Topzle Topzle

United States dollar

Updated: Wikipedia source

United States dollar

The United States dollar (symbol: $; currency code: USD) is the official currency of the United States and several other countries. The Coinage Act of 1792 introduced the U.S. dollar at par with the Spanish silver dollar, divided it into 100 cents, and authorized the minting of coins denominated in dollars and cents. U.S. banknotes are issued in the form of Federal Reserve Notes, popularly called greenbacks due to their predominantly green color. The U.S. dollar was originally defined under a bimetallic standard of 371.25 grains (24.057 g) (0.7734375 troy ounces) fine silver or, from 1834, 23.22 grains (1.505 g) fine gold, or $20.67 per troy ounce. The Gold Standard Act of 1900 linked the dollar solely to gold. From 1934, its equivalence to gold was revised to $35 per troy ounce. In 1971 all links to gold were repealed. The U.S. dollar became an important international reserve currency after the First World War, and displaced the pound sterling as the world's primary reserve currency by the Bretton Woods Agreement towards the end of the Second World War. The dollar is the most widely used currency in international transactions, and a free-floating currency. It is also the official currency in several countries and the de facto currency in many others, with Federal Reserve Notes (and, in a few cases, U.S. coins) used in circulation. The monetary policy of the United States is conducted by the Federal Reserve System, which acts as the nation's central bank. As of February 10, 2021, currency in circulation amounted to US$2.10 trillion, $2.05 trillion of which is in Federal Reserve Notes (the remaining $50 billion is in the form of coins and older-style United States Notes). As of January 1, 2025, the Federal Reserve estimated that the total amount of currency in circulation was approximately US$2.37 trillion.

Infobox

100
Union (Proposed, never issued)
Cent
¢
Code
USD (numeric: 840)
Mill
Mint
United States Mint
Method
CPI or PCE
Source
BLS (September 2025) or BEA (September 2025)
Symbol
$, US$, U$‎
1⁄100
Cent
Printer
Bureau of Engraving and Printing
Subunit
0.01
User(s)
See § Official users (19), § Unofficial users (8)
Website
usmint.gov
1⁄1000
Mill
Nickname
List Ace, bean, bill, bone, buck, deuce, dough, dub, ducat, doubloon, fin, frog, greenback, large, simoleons, skins, smackeroo, smackers, spondulix, Tom, yard, and eagle Plural:dead presidents, green, bones, clams Based on denomination:Washingtons, Jeffersons, Lincolns, Hamiltons, Jacksons, Grants, Benjamins, C-note, grand, sawbuck, single, Bluefaces, Blue Strips
Replaced
Continental currencyVarious foreign currencies, including:Pound sterlingSpanish dollar
Inflation
3.0% or 2.8%
Pegged by
See § Pegged currencies
Freq. used
1¢ (discontinued, but still legal tender); 5¢, 10¢, 25¢
Rarely used
50¢, $1 (still minted); 1⁄2¢, 2¢, 3¢, 20¢, $2.50, $3, $5, $10, $20 (discontinued, but still legal tender); $25, $50, $100 (not intended for circulation)
Central bank
Federal Reserve
Date of introduction
April 2, 1792; 233 years ago (1792-04-02)
10
Eagle
1⁄10
Dime
mw- 1⁄10
Dime
mw- 10
Eagle
1⁄4
Quarter
mw- 1⁄100
Cent
1⁄10
Dime
1⁄20
Nickel

Tables

· Coins
penny
penny
Denomination
Cent1¢
Common name
penny
Obverse
Reverse
Reverse motif and design date
Union Shield (2010)
Weight
2.5 g(0.088 oz)
Diameter
0.75 in(19.05 mm)
Material
97.5% Zn covered by 2.5% Cu
Edge
Plain
Circulation
Wide
nickel
nickel
Denomination
Five cents5¢
Common name
nickel
Obverse
Reverse
Reverse motif and design date
Monticello (1938)
Weight
5.0 g(0.176 oz)
Diameter
0.835 in(21.21 mm)
Material
75% Cu25% Ni
Edge
Plain
Circulation
Wide
dime
dime
Denomination
Ten cents10¢
Common name
dime
Obverse
Reverse
Reverse motif and design date
Olive branch, torch, and oak branch (1946)
Weight
2.268 g(0.08 oz)
Diameter
0.705 in(17.91 mm)
Material
91.67% Cu8.33% Ni
Edge
118 reeds
Circulation
Wide
quarter
quarter
Denomination
Quarter dollar25¢
Common name
quarter
Obverse
Reverse
Reverse motif and design date
Various (5 designs per year)
Weight
5.67 g(0.2 oz)
Diameter
0.955 in(24.26 mm)
Material
91.67% Cu8.33% Ni
Edge
119 reeds
Circulation
Wide
half dollar
half dollar
Denomination
Half dollar50¢
Common name
half dollar
Obverse
Reverse
Reverse motif and design date
Presidential Seal (1964)
Weight
11.34 g(0.4 oz)
Diameter
1.205 in(30.61 mm)
Material
91.67% Cu8.33% Ni
Edge
150 reeds
Circulation
Limited
dollar coin, golden dollar
dollar coin, golden dollar
Denomination
Dollar coin$1
Common name
dollar coin, golden dollar
Obverse
Reverse
Reverse motif and design date
Various (4 designs per year)
Weight
8.10 g(0.286 oz)
Diameter
1.043 in(26.50 mm)
Material
88.5% Cu6% Zn3.5% Mn2% Ni
Edge
Plain 2000–2006Lettered 2007–present
Circulation
Limited
Denomination
Common name
Obverse
Reverse
Obverse portrait and design date
Reverse motif and design date
Weight
Diameter
Material
Edge
Circulation
Cent1¢
penny
Abraham Lincoln (1909)
Union Shield (2010)
2.5 g(0.088 oz)
0.75 in(19.05 mm)
Zn covered by 2.5% Cu
Plain
Wide
Five cents5¢
nickel
Thomas Jefferson (2006)
Monticello (1938)
5.0 g(0.176 oz)
0.835 in(21.21 mm)
75% Cu25% Ni
Plain
Wide
Ten cents10¢
dime
Franklin D. Roosevelt (1946)
Olive branch, torch, and oak branch (1946)
2.268 g(0.08 oz)
0.705 in(17.91 mm)
91.67% Cu8.33% Ni
118 reeds
Wide
Quarter dollar25¢
quarter
George Washington (1932)
Various (5 designs per year)
5.67 g(0.2 oz)
0.955 in(24.26 mm)
91.67% Cu8.33% Ni
119 reeds
Wide
Half dollar50¢
half dollar
John F. Kennedy (1964)
Presidential Seal (1964)
11.34 g(0.4 oz)
1.205 in(30.61 mm)
91.67% Cu8.33% Ni
150 reeds
Limited
Dollar coin$1
dollar coin, golden dollar
Sacagawea (2000)
Various (4 designs per year)
8.10 g(0.286 oz)
1.043 in(26.50 mm)
88.5% Cu6% Zn3.5% Mn2% Ni
Plain 2000–2006Lettered 2007–present
Limited
These images are to scale at 2.5 pixels per millimetre. For table standards, see the coin specification table.
· Banknotes
One dollar
One dollar
Denomination
One dollar
Obverse
Reverse
Reverse motif
Great Seal of the United States
First series
Series 1963Series 1935
Latest series
Series 2021
Circulation
Wide
Two dollars
Two dollars
Denomination
Two dollars
Obverse
Reverse
Reverse motif
Declaration of Independence by John Trumbull
First series
Series 1976
Latest series
Series 2017A
Circulation
Limited
Five dollars
Five dollars
Denomination
Five dollars
Obverse
Reverse
Reverse motif
Lincoln Memorial
First series
Series 2006
Latest series
Series 2021
Circulation
Wide
Ten dollars
Ten dollars
Denomination
Ten dollars
Obverse
Reverse
Reverse motif
Treasury Building
First series
Series 2004A
Latest series
Series 2021
Circulation
Wide
Twenty dollars
Twenty dollars
Denomination
Twenty dollars
Obverse
Reverse
Reverse motif
White House
First series
Series 2004
Latest series
Series 2017A
Circulation
Wide
Fifty dollars
Fifty dollars
Denomination
Fifty dollars
Obverse
Reverse
Reverse motif
United States Capitol
First series
Series 2004
Latest series
Series 2017A
Circulation
Wide
One hundred dollars
One hundred dollars
Denomination
One hundred dollars
Obverse
Reverse
Reverse motif
Independence Hall
First series
Series 2009A
Latest series
Series 2021
Circulation
Wide
Denomination
Obverse
Reverse
Portrait
Reverse motif
First series
Latest series
Circulation
One dollar
George Washington
Great Seal of the United States
Series 1963Series 1935
Series 2021
Wide
Two dollars
Thomas Jefferson
Declaration of Independence by John Trumbull
Series 1976
Series 2017A
Limited
Five dollars
Abraham Lincoln
Lincoln Memorial
Series 2006
Series 2021
Wide
Ten dollars
Alexander Hamilton
Treasury Building
Series 2004A
Series 2021
Wide
Twenty dollars
Andrew Jackson
White House
Series 2004
Series 2017A
Wide
Fifty dollars
Ulysses S. Grant
United States Capitol
Series 2004
Series 2017A
Wide
One hundred dollars
Benjamin Franklin
Independence Hall
Series 2009A
Series 2021
Wide
1775
1775
Year
1775
Equivalent buying power
$1.00
1780
1780
Year
1780
Equivalent buying power
$0.59
1790
1790
Year
1790
Equivalent buying power
$0.89
1800
1800
Year
1800
Equivalent buying power
$0.64
1810
1810
Year
1810
Equivalent buying power
$0.66
1820
1820
Year
1820
Equivalent buying power
$0.69
1830
1830
Year
1830
Equivalent buying power
$0.88
1840
1840
Year
1840
Equivalent buying power
$0.94
1850
1850
Year
1850
Equivalent buying power
$1.03
1860
1860
Year
1860
Equivalent buying power
$0.97
Year
Equivalent buying power
1775
$1.00
1780
$0.59
1790
$0.89
1800
$0.64
1810
$0.66
1820
$0.69
1830
$0.88
1840
$0.94
1850
$1.03
1860
$0.97
1870
1870
Year
1870
Equivalent buying power
$0.62
1880
1880
Year
1880
Equivalent buying power
$0.79
1890
1890
Year
1890
Equivalent buying power
$0.89
1900
1900
Year
1900
Equivalent buying power
$0.96
1910
1910
Year
1910
Equivalent buying power
$0.85
1920
1920
Year
1920
Equivalent buying power
$0.39
1930
1930
Year
1930
Equivalent buying power
$0.47
1940
1940
Year
1940
Equivalent buying power
$0.56
1950
1950
Year
1950
Equivalent buying power
$0.33
1960
1960
Year
1960
Equivalent buying power
$0.26
Year
Equivalent buying power
1870
$0.62
1880
$0.79
1890
$0.89
1900
$0.96
1910
$0.85
1920
$0.39
1930
$0.47
1940
$0.56
1950
$0.33
1960
$0.26
1970
1970
Year
1970
Equivalent buying power
$0.20
1980
1980
Year
1980
Equivalent buying power
$0.10
1990
1990
Year
1990
Equivalent buying power
$0.06
2000
2000
Year
2000
Equivalent buying power
$0.05
2007
2007
Year
2007
Equivalent buying power
$0.04
2008
2008
Year
2008
Equivalent buying power
$0.04
2009
2009
Year
2009
Equivalent buying power
$0.04
2010
2010
Year
2010
Equivalent buying power
$0.035
2011
2011
Year
2011
Equivalent buying power
$0.034
2012
2012
Year
2012
Equivalent buying power
$0.03
Year
Equivalent buying power
1970
$0.20
1980
$0.10
1990
$0.06
2000
$0.05
2007
$0.04
2008
$0.04
2009
$0.04
2010
$0.035
2011
$0.034
2012
$0.03
Currency units per one U.S. dollar, averaged over the year[101][102][103][104]
Euro
Euro
Currency units
Euro
1970
1980
1985
1990
1993
1999
0.9387
2000
1.0832
2005
0.8033
2010
0.6739
2015
0.9015
2018
0.8504
2024
0.9239
Japanese yen
Japanese yen
Currency units
Japanese yen
1970
357.6
1980
240.45
1985
250.35
1990
146.25
1993
111.08
1999
113.73
2000
107.80
2005
110.11
2010
87.78
2015
121.05
2018
111.130
2024
151.4551
Pound sterling
Pound sterling
Currency units
Pound sterling
1970
8s 4d=0.4167
1980
0.4484
1985
0.8613
1990
0.6207
1993
0.6660
1999
0.6184
2000
0.6598
2005
0.5493
2010
0.4548
2015
0.6544
2018
0.7454
2024
0.7827
Swiss franc
Swiss franc
Currency units
Swiss franc
1970
4.12
1980
1.68
1985
2.46
1990
1.39
1993
1.48
1999
1.50
2000
1.69
2005
1.15
2010
1.03
2015
1.00
2018
0.98
2024
0.8808
Canadian dollar
Canadian dollar
Currency units
Canadian dollar
1970
1.081
1980
1.168
1985
1.321
1990
1.1605
1993
1.2902
1999
1.4858
2000
1.4855
2005
1.2115
2010
1.0298
2015
1.2789
2018
1.2842
2024
1.3699
Mexican peso
Mexican peso
Currency units
Mexican peso
1970
0.0195
1980
2.80
1985
2.67
1990
2.50
1993
3.1237
1999
9.553
2000
9.459
2005
10.894
2010
12.623
2015
15.837
2018
19.911
2024
18.3062
Soviet / Russian ruble
Soviet / Russian ruble
Currency units
Soviet / Russian ruble
1970
0.9000
1980
0.6395
1985
0.9200
1990
0.6072
1993
1.0037
1999
24.6489
2000
28.1287
2005
28.1910
2010
30.3679
2015
61.3400
2018
62.9502
2024
92.6567
Chinese Renminbi
Chinese Renminbi
Currency units
Chinese Renminbi
1970
2.46
1980
1.7050
1985
2.9366
1990
4.7832
1993
5.7620
1999
8.2783
2000
8.2784
2005
8.1936
2010
6.7696
2015
6.2840
2018
6.383
2024
7.1957
Pakistani rupee
Pakistani rupee
Currency units
Pakistani rupee
1970
4.761
1980
9.9
1985
15.9284
1990
21.707
1993
28.107
1999
51.9
2000
51.9
2005
59.7
2010
85.75
2015
104.763
2018
139.850
2024
278.390
Singapore dollar
Singapore dollar
Currency units
Singapore dollar
1970
1980
1985
2.179
1990
1.903
1993
1.6158
1999
1.6951
2000
1.7361
2005
1.6639
2010
1.24586
2015
1.3748
2018
1.343
2024
1.3363
South Korean won
South Korean won
Currency units
South Korean won
1970
310.556
1980
607.717
1985
870.020
1990
707.766
1993
802.538
1999
1189.439
2000
1130.362
2005
1024.328
2010
1156.460
2015
1130.953
2018
1100.163
2024
1363.438
Currency units
1970
1980
1985
1990
1993
1999
2000
2005
2010
2015
2018
2024
Euro
0.9387
1.0832
0.8033
0.6739
0.9015
0.8504
0.9239
Japanese yen
357.6
240.45
250.35
146.25
111.08
113.73
107.80
110.11
87.78
121.05
111.130
151.4551
Pound sterling
8s 4d=0.4167
0.4484
0.8613
0.6207
0.6660
0.6184
0.6598
0.5493
0.4548
0.6544
0.7454
0.7827
Swiss franc
4.12
1.68
2.46
1.39
1.48
1.50
1.69
1.15
1.03
1.00
0.98
0.8808
Canadian dollar
1.081
1.168
1.321
1.1605
1.2902
1.4858
1.4855
1.2115
1.0298
1.2789
1.2842
1.3699
Mexican peso
0.0195
2.80
2.67
2.50
3.1237
9.553
9.459
10.894
12.623
15.837
19.911
18.3062
Soviet / Russian ruble
0.9000
0.6395
0.9200
0.6072
1.0037
24.6489
28.1287
28.1910
30.3679
61.3400
62.9502
92.6567
Chinese Renminbi
2.46
1.7050
2.9366
4.7832
5.7620
8.2783
8.2784
8.1936
6.7696
6.2840
6.383
7.1957
Pakistani rupee
4.761
9.9
15.9284
21.707
28.107
51.9
51.9
59.7
85.75
104.763
139.850
278.390
Singapore dollar
2.179
1.903
1.6158
1.6951
1.7361
1.6639
1.24586
1.3748
1.343
1.3363
South Korean won
310.556
607.717
870.020
707.766
802.538
1189.439
1130.362
1024.328
1156.460
1130.953
1100.163
1363.438

References

  1. Also abbreviated US$ to distinguish it from other dollar-denominated currencies; referred to as the dollar, U.S. dollar,
  2. Silver bullion can be converted in unlimited quantities of Trade dollars of 420 grains, but these were meant for export
  3. Obverse
  4. Reverse
  5. See Federal Reserve Note § Lawsuit over U.S. banknote design for details and references.
  6. Mexican peso values prior to 1993 revaluation
  7. 1970–1992 Archived October 23, 2018, at the Wayback Machine. 1980 derived from AUD–USD=1.1055 and AUD–GBP=0.4957 at end
    https://www.rba.gov.au/statistics/historical-data.html
  8. Value at the start of the year
  9. "Coinage Act of 1792"
    https://web.archive.org/web/20040407164627/http://nesara.org/files/coinage_act_1792.pdf
  10. Mises.org
    https://mises.org/mises-daily/constitutional-dollar
  11. "Nixon Ends Convertibility of US Dollars to Gold and Announces Wage/Price Controls"
    https://www.federalreservehistory.org/essays/gold_convertibility_ends
  12. "The Implementation of Monetary Policy – The Federal Reserve in the International Sphere"
    https://www.federalreserve.gov/aboutthefed/files/pf_4.pdf
  13. Cohen, Benjamin J. 2006. The Future of Money, Princeton University Press. ISBN 0-691-11666-0.
  14. Agar, Charles. 2006. Vietnam, (Frommer's). ISBN 0-471-79816-9. p. 17: "the dollar is the de facto currency in Cambodia."
  15. "How much U.S. currency is in circulation?"
    https://www.federalreserve.gov/faqs/currency_12773.htm
  16. "Federal Reserve Balance Sheet: Factors Affecting Reserve Balances - H.4.1"
    https://www.federalreserve.gov/releases/h41/20250102/
  17. U.S. Constitution, Article 1, Section 8. para. 5 Archived November 18, 2021, at the Wayback Machine.
    https://www.law.cornell.edu/constitution/articlei#section8
  18. Denominations, specifications, and design of coins. 31 U.S.C. § 5112.
    https://www.law.cornell.edu/uscode/text/31/5112
  19. Denominations, specifications, and design of coins. 31 U.S.C. § 5112.
    https://www.law.cornell.edu/uscode/text/31/5112
  20. U.S. Constitution, Article 1, Section 9. para. 7 Archived November 18, 2021, at the Wayback Machine.
    https://www.law.cornell.edu/constitution/articlei#section9
  21. Reports. 31 U.S.C. § 331.
    https://www.law.cornell.edu/uscode/text/31/331
  22. "Financial Report of the United States Government"
    https://web.archive.org/web/20181113005737/https://www.gao.gov/financial_pdfs/fy2009/09frusg.pdf
  23. U.S. Congress. 1792. Coinage Act of 1792. 2nd Congress, 1st Session. Sec. 9, ch. 16. Retrieved June 6, 2020.
    https://web.archive.org/web/20040407164627/http://nesara.org/files/coinage_act_1792.pdf
  24. U.S. Congress. 1792. Coinage Act of 1792. 2nd Congress, 1st Session. Sec. 9, ch. 16. Retrieved June 6, 2020.
    https://web.archive.org/web/20040407164627/http://nesara.org/files/coinage_act_1792.pdf
  25. Journals of the Continental Congress 1774–1789
    http://memory.loc.gov/cgi-bin/query/r?ammem/hlaw:@field(DOCID+@lit(jc0317))
  26. The Public Statutes at Large of the United States of America, Etc. Etc
    http://memory.loc.gov/cgi-bin/ampage?collId=llsl&fileName=001/llsl001.db&recNum=369
  27. WHYY
    https://whyy.org/articles/what-is-a-millage-rate-and-how-does-it-affect-school-funding/
  28. Past & Present
    https://web.archive.org/web/20210503090930/https://pastandpresent.com/2018/09/26/mills-currency/
  29. "How much is "two bits" and where did the phrase"
    https://www.almanac.com/fact/how-much-is-two-bits-and-where
  30. "Decimal Trading Definition and History"
    https://www.investopedia.com/terms/d/decimal-trading.asp
  31. Mehl, B. Max. "United States $50.00 Gold Pieces, 1877", in Star Rare Coins Encyclopedia and Premium Catalogue (20th edit
  32. "Ask US." National Geographic. June 2002. p. 1.
  33. There is no solid reference on the desirability of liondollars in North America and on 1:1 parity with heavier dollars.
    http://coins.lakdiva.org/netherlands/1644_wes_lion_daalder_ag.html
  34. Online Etymology Dictionary
    https://www.etymonline.com/search?q=buck
  35. "Paper Money Glossary"
    https://web.archive.org/web/20181018043137/https://www.littletoncoin.com/shop/Glossaries-Paper-Money
  36. Business Insider
    https://web.archive.org/web/20190807004722/https://www.businessinsider.com.au/fx-currency-aud-australia-dollar-fed-trade-war-china-2019-6
  37. MarketWatch
    https://www.marketwatch.com/story/dollar-higher-ahead-of-data-new-zealand-currency-at-lowest-since-2016-2018-08-09
  38. Reuters
    https://www.reuters.com/article/idUKL5N22F4S0/
  39. Business Today
    https://www.businesstoday.in/latest/story/why-rupee-is-once-again-under-pressure-191471-2019-04-22
  40. Cajori, Florian ([1929]1993). A History of Mathematical Notations (Vol. 2). New York: Dover, 15–29. ISBN 0-486-67766-4
    https://books.google.com/books?id=7juWmvQSTvwC&pg=RA1-PA22#PRA1-PA22,M1
  41. The Hispanic American Historical Review
    https://doi.org/10.1215%2F00182168-11.2.198
  42. A History of the Dollar
    https://archive.org/details/historyofdollar0000nuss
  43. www.bep.gov
    https://web.archive.org/web/20181018003102/https://www.bep.gov/resources/faqs.html
  44. "From the Spanish dollar to the US dollar"
    https://www.iberdrola.com/culture/spanish-dollar
  45. Rand, Ayn. [1957] 1992. Atlas Shrugged. Signet. p. 628.
  46. Oliver Pollock: The Life and Times of an Unknown Patriot
    https://books.google.com/books?id=kht_DEllNccC
  47. "Coinage Act of 1792"
    https://www.usmint.gov/learn/history/historical-documents/coinage-act-of-april-2-1792
  48. Ecominoes
    https://www.ecominoes.com/2013/01/the-definitive-inflation-chart.html
  49. The American Historical Review
    https://www.jstor.org/stable/1834139
  50. "United States Dollar"
    https://www.oanda.com/currency/iso-currency-codes/USD
  51. "Engraving and printing currency and security documents:Article b"
    https://www.law.cornell.edu/uscode/text/31/5114
  52. Mental Floss
    http://mentalfloss.com/article/28312/money-everything-you-ever-wanted-know-about-coin-portraits
  53. The Early Paper Money of America
  54. One Nation Under Debt: Hamilton, Jefferson, and the History of What We Owe
  55. Anderson, Gordon T. April 25, 2005. "Congress tries again for a dollar coin Archived March 21, 2022, at the Wayback Mach
    https://money.cnn.com/2005/04/27/pf/new_dollar/
  56. CNN Money
    https://money.cnn.com/2006/07/18/news/penny/index.htm
  57. "Penny pinching: Can Obama manage elimination of one-cent coin?"
    http://firstread.nbcnews.com/_news/2013/02/19/17019470-penny-pinching-can-obama-manage-elimination-of-one-cent-coin?lite
  58. Coin World
    https://www.coinworld.com/news/paper-money/series-2021-dollar-notes-now-being-found-in-circulation
  59. CNN
    https://edition.cnn.com/2022/09/17/business/2-dollar-bill-history/index.html
  60. Numista
    https://en.numista.com/catalogue/note201558.html
  61. "$100 Note | U.S. Currency Education Program"
    https://www.uscurrency.gov/denominations/100
  62. "Paragraph 2 of Section 8 of Article 1 of the United States Constitution"
    https://www.law.cornell.edu/constitution/articlei#section8
  63. "Section 411 of Title 12 of the United States Code"
    https://www.law.cornell.edu/uscode/text/12/411
  64. "Section 5103 of Title 31 of the United States Code"
    https://www.law.cornell.edu/uscode/text/31/5103
  65. "Section 5115 of Title 31 of the United States Code"
    https://www.law.cornell.edu/uscode/text/31/5115
  66. "Treasury Department Appropriation Bill for 1929: Hearing Before the Subcommittee of House Committee on Appropriations... Seventieth Congress, First Session"
    https://books.google.com/books?id=qqQuAAAAMAAJ&pg=PA105
  67. Standard Guide to Small-Size U.S. Paper Money – 1928-Date
    https://books.google.com/books?id=DhRjDwAAQBAJ&pg=PT16
  68. Coin World
    https://www.coinworld.com/news/precious-metals/what-is-a-horse-blanket-note.html
  69. CIA World Factbook
    https://www.cia.gov/the-world-factbook/countries/ecuador/
  70. CIA World Factbook
    https://www.cia.gov/the-world-factbook/countries/el-salvador/
  71. Central Bank of Liberia
    https://cbl.org.lr/general/currency
  72. "Central Bank of Timor-Leste"
    https://www.bancocentral.tl/en/go/banknotes-in-circulation
  73. National Bank of Cambodia
    https://www.nbc.org.kh/download_files/publication/others_eng/NoteMD117-14_article_dollarization.pdf
  74. "Cambodia aims to wean off US dollar dependence with digital currency"
    https://asia.nikkei.com/Business/Markets/Currencies/Cambodia-aims-to-wean-off-US-dollar-dependence-with-digital-currency#:~:text=Cambodia%20runs%20a%20dual%2Dcurrency,of%20civil%20war%20and%20unrest.
  75. laprensa.hn
    https://www.laprensa.hn/honduras/honduras-roatan-prefiere-cobrar-dolares-lempiras-no-bitcoin-cirptomonedas-DC16361064
  76. Associated Press
    https://apnews.com/article/lebanon-economy-crisis-currency-pound-dollarization-44f8173d75d2e1a37526b3e1252c5a92
  77. Bloomberg
    https://www.bloomberg.com/news/articles/2019-11-05/venezuela-is-now-more-than-50-dollarized-study-finds
  78. Reuters
    https://www.reuters.com/article/us-venezuela-economy/maduro-says-thank-god-for-dollarization-in-venezuela-idUSKBN1XR0RV
  79. "Federal Reserve Board – Purposes & Functions"
    https://www.federalreserve.gov/aboutthefed/pf.htm
  80. "Conducting Monetary Policy"
    https://www.federalreserve.gov/aboutthefed/files/pf_3.pdf
  81. "St. Louis Adjusted Monetary Base"
    https://fred.stlouisfed.org/series/BASE/
  82. "Fact Sheets: Currency & Coins"
    https://www.treasury.gov/about/education/Pages/edu_fact-sheets_currency_index.aspx
  83. "'The Silver Way' Explains How the Old Mexican Dollar Changed the World"
    https://nationalinterest.org/feature/the-silver-way-explains-how-the-old-mexican-dollar-changed-20410
  84. European Review of Economic History
    https://www.cambridge.org/core/journals/european-review-of-economic-history/article/abs/rise-and-fall-of-the-dollar-or-when-did-the-dollar-replace-sterling-as-the-leading-reserve-currency/9C78B88EBC0099E26A105DEC90CBE103
  85. "How a 1944 Agreement Created a New World Order"
    https://www.thebalance.com/bretton-woods-system-and-1944-agreement-3306133
  86. US Treasury
    https://ticdata.treasury.gov/Publish/mfh.txt
  87. "SWIFT oversight"
    https://www.swift.com/about-us/organisation-governance/swift-oversight
  88. "Sanctions Programs and Country Information | U.S. Department of the Treasury"
    https://home.treasury.gov/policy-issues/financial-sanctions/sanctions-programs-and-country-information
  89. "Impact of the Dollar on Commodity Prices"
    https://www.thebalance.com/how-the-dollar-impacts-commodity-prices-809294
  90. "Dollar Bond"
    https://www.investopedia.com/terms/d/dollarbond.asp
  91. "The dollar's international role: An "exorbitant privilege"?"
    https://www.brookings.edu/blog/ben-bernanke/2016/01/07/the-dollars-international-role-an-exorbitant-privilege-2/
  92. Bloomberg
    https://www.bloomberg.com/quicktake/almighty-dollar
  93. "Section 9 of the Coinage Act of 1792"
    http://memory.loc.gov/cgi-bin/ampage?collId=llsl&fileName=001/llsl001.db&recNum=371
  94. "Measuring Worth – Purchasing Power of Money in the United States from 1774 to 2010"
    https://www.measuringworth.com/calculators/ppowerus/
  95. Olivier Blanchard (2000). Macroeconomics (2nd ed.), Englewood Cliffs, N.J: Prentice Hall, ISBN 0-13-013306-X
  96. "Consumer Price Index Frequently Asked Questions"
    https://www.bls.gov/cpi/questions-and-answers.htm#Question_1
  97. "Consumer Price Index Frequently Asked Questions"
    https://www.bls.gov/cpi/questions-and-answers.htm#Question_12
  98. A monetary history of the United States, 1867–1960
  99. Friedman 189–190
  100. Federal Reserve Bank of Minneapolis
    https://web.archive.org/web/20181026144515/https://www.minneapolisfed.org/publications/the-region/central-bankingthen-and-now
  101. "Controlling Inflation: A Historical Perspective"
    https://web.archive.org/web/20101207041621/http://www.dallasfed.org/research/swe/1993/swe9304b.pdf
  102. FRB
    https://www.federalreserve.gov/boarddocs/speeches/2005/20051103/default.htm
  103. Federal Reserve Bank of San Francisco
    https://web.archive.org/web/20181018043148/https://www.frbsf.org/education/teacher-resources/us-monetary-policy-introduction/goals/
  104. "Argentina's Convertibility Plan"
    https://www.hbs.edu/faculty/Pages/item.aspx?num=28699
  105. "Pegged and Crawling Pegged Rate Systems"
    http://web.uncg.edu/dcl/courses/global/unit5/part4.asp
  106. "Exchange Rate Systems"
    https://open.lib.umn.edu/principlesofeconomics/chapter/30-3-exchange-rate-systems/
  107. "The Mexican Peso Crisis: The Foreseeable and the Surprise"
    https://www.brookings.edu/research/the-mexican-peso-crisis-the-foreseeable-and-the-surprise/
  108. "What's Behind the Volatility of Mexico's Peso?"
    https://knowledge.wharton.upenn.edu/article/whats-behind-the-volatility-of-mexicos-peso/
  109. U.S. Federal Reserve: Last 4 years Archived October 18, 2018, at the Wayback Machine, 2009–2012 Archived October 18, 201
    https://www.federalreserve.gov/releases/g5a/current/
  110. "2004–present"
    http://www.x-rates.com/historical/
  111. "FRB: Foreign Exchange Rates – G.5A; Release Dates"
    https://www.federalreserve.gov/releases/g5a/
  112. OECD
    https://data.oecd.org/conversion/exchange-rates.htm
  113. TransferMate.com
    https://www.transfermate.com/en/currency-converter-historic-exchange-rates.asp
  114. "Exchange Rates Between the United States Dollar and the Swiss Franc Archived March 30, 2019, at the Wayback Machine." M
    https://www.forecast-chart.com/usd-swiss-franc.html
  115. 1977–1991
    https://web.archive.org/web/20150103130811/http://intl.econ.cuhk.edu.hk/exchange_rate_regime/index.php?cid=31
  116. intl.econ.cuhk.edu.hk
    https://web.archive.org/web/20141230104547/http://intl.econ.cuhk.edu.hk/exchange_rate_regime/index.php?cid=17
  117. Central Bank of Russia
    https://web.archive.org/web/20130203063808/http://www.cbr.ru/currency_base/OldDataFiles/USD.xls
  118. Russian ruble 1992 onwards | USD exchange rates in RUB Archived 11 June 2018 at the Wayback Machine, Bank of Russia
    http://cbr.ru/eng/currency_base/dynamics
  119. 1974–1991, 1993–1995
    https://web.archive.org/web/20081003050230/http://intl.econ.cuhk.edu.hk/exchange_rate_regime/index.php?cid=8
Image
Source:
Tip: Wheel or +/− to zoom, drag to pan, Esc to close.