List of most expensive coins

The following list is a chart of the most expensive coins. Most of these are auction prices. Several private sale prices over $2m are not in this list yet.

List of most expensive coins

Price	Year	Type	Grade	Issuing country	Provenance	Firm	Date of sale
$18,900,000	1933	1933 double eagle	MS-65 CAC	United States	King Farouk of Egypt	Sotheby's [1]	June 8, 2021
$12,000,000	1794	Flowing Hair dollar	SP-66 CAC	United States	Neil, Carter	Private sale [2]	January 24, 2013
$9,360,000	1787	Brasher Doubloon - EB on Wing	MS-65 CAC	privately minted	Stickney, Ellsworth, Garrett, Partrick	Heritage Auctions [3]	January 21, 2021
$8,400,000	1822	Half Eagle	AU-50	United States	Virgil Brand, Horace and Armin Brand, Louis E. Eliasberg, Sr. and Jr., D. Brent Pogue	Stacks Bowers [4]	March 25, 2021
$7,680,000	1804	1804 dollar	PR-68	United States	Sultan of Muscat, Charles A. Watters, Virgil M. Brand, Childs, Pogue	Stacks Bowers [5]	August 18, 2021
$7,395,000	1787	Brasher Doubloon - EB on Breast	AU-50	privately minted		Blanchard and Company (private transaction) [6]	December 2011
$7,200,000	1861	Paquet Liberty Head double eagle	MS-67 CAC	United States	Norweb	Heritage Auctions [7]	August 18, 2021
$6,900,000	1903	Fengtien Tael		China		Beijing Chengxuan Auction [8]	August 12, 2022
$6,600,000	1794	Flowing Hair dollar	MS-66+ CAC	United States	Lord St. Oswald, Hayes, Pogue	Heritage Auctions [9]	August 18, 2021
$6,029,400	723	Umayyad Gold Dinar		Umayyad Caliphate		Morten & Eden [10]	April 2011
$5,520,000	1870	Three-dollar piece		United States	San Francisco Mint	Heritage Auctions	January 2023
$5,500,000	1787	Brasher Doubloon - EB on Wing	MS-63+	privately minted	Newlin, Davis, Perschke	Heritage Auctions (private transaction) [11]	March 2019
$5,280,000	1804	$10 Proof Eagle - DCAM	PR-65+ CAC	United States	Woodin, Col. Green, Simpson	Heritage Auctions [12]	January 2021
$5,000,000	1913	1913 Liberty Head nickel - 5 cents	PR-66 CAC	United States	Eliasberg	Ronald J. Gillio (private transaction) [13] [14]	April 2007
$4,780,000	723	Umayyad Gold Dinar		Umayyad Caliphate		Morten & Eden [15]	October 2019
$4,750,000	1907	Saint-Gaudens double eagle - Ultra High Relief	PR-68 CAC	United States	Bell, Hein, Simpson	Private sale [16]	December 13, 2021
$4,174,950	42 BC	Aureus of Marcus Junius Brutus		Roman Republic		Roma Numismatics Limited [17]	October 2020
$4,070,000	2007	$1 Million Canadian Gold Maple Leaf		Canada		Dorotheum Auction House	June 2010
$4,000,000 (20 million ZAR)	1898	Single 9 Pond		South African Republic	King Farouk of Egypt	South Cape Coins (private transaction) [18]	May 2010
$3,960,000	1885	Trade Dollar	PF-66	United States	Eliasberg	Heritage Auctions [19]	January 2019
$3,877,500	1804	Bust Dollar - Class I	PR-62	United States	Mickley, Hawn, Queller	Heritage Auctions [20]	August 2013
$3,360,000	1804	Bust Dollar - Class I	PR-65	United States	Stickney, Eliasberg	Stack's Bowers [21]	December 17, 2020
$3,360,000	1795	Eagle, 9 Leaves	MS-63+	United States	Pogue	Heritage Auctions [22]	January 13, 2022
$3,290,000	1804	Bust Dollar - Class I	PR-65	United States	Dexter	Sotheby's/Stack's Bowers [23]	March 2017
$3,290,000	1913	1913 Liberty Head nickel	PF-64 CAC	United States	Hawaii Five-O	Heritage Auctions [24]	January 2014
$3,172,500	1913	1913 Liberty Head nickel	PR-63	United States	George O. Walton	Heritage Auctions [25]	April 2013
$3,090,000	1927-D	Saint-Gaudens double eagle	MS-66+ CAC	United States	Eliasberg	Private sale [26]	August 6, 2021
$3,000,000	1911	Long Whisker Dragon Dollar	SP-63+	China		Stack's Bowers [27]
$2,990,000	1907	Saint-Gaudens double eagle - Ultra High Relief	PR-69	United States	Trompeter	Heritage Auctions [28]	November 2005
$2,990,000	1787	Brasher Doubloon - EB Punch on Breast	XF-45	privately minted		Heritage Auctions [29]	January 2005
$2,918,000	409 - 406 BC	Decadrachm		Agrigentum		Numismatica Ars Classica [30]	October 2012
$2,820,000	1794	Flowing Hair dollar	MS-64 CAC	United States	Norweb	Stack's Bowers [31]	August 2017
$2,711,250	1795	Capped Bust Gold Eagle	MS-63+ CAC	United States		GreatCollections [32]	May 2023
$2,640,000	1825	Constantine ruble		Russian Empire		Stack's Bowers [33]	April 6, 2021
$2,585,000	1792	Birch Cent	MS-65 CAC	United States	Garrett, Partrick	Heritage Auctions [34]	January 2015
$2,585,000	1795	$10 Capped Bust Right Eagle - 13 leaves	MS-66+	United States	Garrett	Sotheby's/Stack's Bowers [35]	September 2015
$2,574,000	1880	$4 Coiled Hair		United States		Bonhams [36]	September 2013
$2,415,000	1787	Brasher Doubloon - EB on Wing		privately minted		Heritage Auctions [37]	January 2015
$2,400,000	1854-S	$5	XF45	United States		Heritage Auctions	August 18, 2021
$2,350,000	1808	Quarter eagle		United States		Sotheby's/Stack's Bowers [38]	April 20, 2015
$2,350,000	1793	1793 Cent Chain S-4		United States		Heritage Auctions [39]	January 2015
$2,300,000	1804	Bust Dollar		United States	Adams, Carter	Heritage Auctions	April 2009
$2,280,000	1928	Dollar Pattern		China		Stack's Bowers [40]	April 6, 2021
$2,280,000	1937	Edward VIII 5 Pounds Pattern		United Kingdom		Heritage Auctions	March 2021
$2,232,500	1792	pattern Quarter dollar		United States	Donald G. Partrick	Heritage Auctions [41]	January 2015
$2,185,000	1907	Eagle - Rolled Edge		United States		Heritage Auctions	January 2011
$2,160,000	1621	100 ducat of Sigismund III Vasa		Poland–Lithuania	Kroisos	Classical Numismatic Group [42]	January 2018
$2,160,000	1796	Quarter Eagle, No Stars	MS-62+	United States	Simpson, Bass, Dannreuther	Heritage Auctions	January 2022
$2,160,000	1927-D	Saint-Gaudens double eagle		United States	Dr. Steven Duckor	Heritage Auctions [43]	January 2020
$2,160,000	1854-S	$5 Liberty Half Eagle		United States		Heritage Auctions [44]	August 2018
$2,160,000	1928	Pattern "Mukden Tiger" Dollar		China		Heritage Auctions	December 2021
$2,115,000	1907	$20 Ultra High Relief LE		United States		Heritage Auctions [45]	January 2015
$2,086,875	1893-S	1893-S Morgan dollar	MS-67 CAC	United States		GreatCollections [46]	August 2021
$2,000,000	1921	$20	PR-64+	United States		Heritage Auctions	August 2021
$1,997,500	1894-S	Barber Dime		United States	Clapp, Eliasberg, Richmond	Heritage Auctions	January 2016
$1,997,500	1927	$20		United States	Duckor	Heritage Auctions	January 2014
$1,997,500	1792	Silver Center J-1 Pattern		United States	Norweb	Heritage Auctions	August 2014
$1,980,000	1874	Bickford $10 Pattern	PR-65+	United States	Simpson	Heritage Auctions	January 2022
$1,897,500	1927	$20		United States	Morse	Heritage Auctions	November 2005
$1,880,000	1804	Class III Silver Dollar		United States	Berg, Garrett	Stack's Bowers	August 2014
$1,880,000	1879	Quintuple Stella J-1643 Pattern		United States	Carter, Trompeter	Legend	May 2016
$1,840,000	1873	No Arrows 10C		United States	Eliasberg	Stack's Bowers	August 2012
$1,840,000	1804	Class I Silver Dollar		United States		Stack's Bowers	October 2000
$1,840,000	1913	Liberty Head 5C		United States		Superior	March 2008
$1,821,250	1880	$4 Coiled Hair		United States	Dupont	Heritage Auctions	April 2015
$1,800,000	1861	$20	PR-66	United States	Simpson	Heritage Auctions	January 2022
$1,740,000	1792	Washington $10 Prefed		United States	Newman	Heritage Auctions	August 2018
$1,740,000	1796	Flowing Hair Quarter	MS-66	United States	Foxfire, Simpson	Heritage Auctions	January 2022
$1,725,000	1920	$10		United States	Forgue, Blackwell, Duckor	Heritage Auctions	March 2007
$1,725,000	1796	No Stars $2.50		United States	Parmelee, Brock, Ward, Rogers	Heritage Auctions	January 2008
$1,648,805	135 - 136 AD	Sestertius of Hadrian		Roman Empire		Numismatica Genevensis SA [47]	December 2008
$1,645,000	1861	Paquet $20		United States	Dallas Bank Specimen	Heritage Auctions	August 2014
$1,620,000	1870-CC	$20	AU-53	United States		Heritage Auctions	November 2021
$1,610,000	1861	Paquet $20		United States	Dallas Bank Specimen	Heritage Auctions	August 2006
$1,610,000	1839/8	Type of 1838 LL $10		United States	Parmelee, Clapp, Eliasberg	Heritage Auctions	January 2007
$1,567,190	1991	Gold 10000 Yuan		China		Taisei Coins Corporation [48] [49]	April, 2011
$1,552,500	1894	10C		United States	Kagin's (1984)	Stack's Bowers	October 2007
$1,527,500	1776	Continental Silver N-3D Prefed		United States	Boyd, Ford, Partrick	Heritage Auctions	January 2015
$1,527,500	1797	O-101a 50C		United States	Brand, Curtis, Hepner, Rogers	Sotheby's/Stack's Bowers	May 2015
$1,527,500	1796	B-2 25C		United States	Green, Newman	Heritage Auctions	November 2013
$1,527,500	1776	Continental Silver N-1C Prefed		United States	Seavey, Ford, Garrett, Partrick	Heritage Auctions	January 2015
$1,527,500	1796	B-2 25C		United States	Ten Eyck, Holmes	Sotheby's/Stack's Bowers	May 2015
$1,500,000	1793	Chain S-1 1C		United States	Seitz, Naftzger, Weinberg	Heritage Auctions	January 2019
$1,495,000	1927	$20		United States	Ralph Muller Collection	Heritage Auctions	January 2010
$1,495,000	1921	$20		United States		Bowers Merena	August 2006
$1,485,000	1913	Liberty Head 5C		United States	Eliasberg	Bowers Merena	May 1996
$1,440,000	1839	5 Pounds, Victoria	PR-66*	United Kingdom		Heritage Auctions	August 2021
$1,437,500	1856	$20		United States	Eagle Collection	Heritage Auctions	May 2009
$1,410,000	1792	Silver Center J-1 Pattern		United States	Boyd, Newman	Heritage Auctions	May 2014
$1,410,000	1776	Continental Silver N-3D Prefed		United States	Earle, Newcomer, Green, Newman	Heritage Auctions	May 2014
$1,410,000	1792	Half Disme J-7 Pattern		United States	Floyd Starr	Heritage Auctions	January 2013
$1,380,000	1587-1632	Sigismund III		Poland–Lithuania	Poland Kingdom	Stack's Bowers	January 2008
$1,380,000	1793	Chain S-4 1C		United States	Cleneay, Atwater, Eliasberg	Heritage Auctions	January 2012
$1,380,000	1829	Large Date $5		United States	Garrett	Heritage Auctions	January 2012
$1,380,000	1797	O-101a 50C		United States	Norweb	Stack's Bowers	July 2008
$1,380,000	1796	No Stars $2.50		United States	Parmelee, Brock, Ward, Rogers	ANR	June 2005
$1,351,250	1833	Large Date $5		United States	King Farouk of Egypt, Pittman	Sotheby's/Stack's Bowers	May 2016
$1,322,500	1792	Half Disme J-7 Pattern		United States	Floyd Starr	Heritage Auctions	April 2006
$1,322,500	1894	10C		United States	James Stack	DLRC	March 2005
$1,322,500	1927	$20		United States	Primary Bartle	Heritage Auctions	January 2006
$1,322,500	1855	$3		United States	Sierra Foothills Estate	Heritage Auctions	August 2011
$1,320,000	1894	10C		United States	Dr. Jerry Buss	Stack's Bowers	August 2019
$1,298,000	1992	Gold 2000 Yuan		China		Champion Auctions Hong Kong [48]	August 2011
$1,292,500	1792	Half Disme J-7 Pattern		United States	Floyd Starr	Heritage Auctions	August 2014
$1,292,500	1927	$20		United States	Kramer, Richmond	Heritage Auctions	March 2014
$1,292,500	1797	O-101a 50C		United States	Norweb	Heritage Auctions	August 2014
$1,265,000	1795	Flowing Hair Silver Dollar		United States	Bullowa	Bullowa	December 2005
$1,265,000	1795	Reeded Edge 1C		United States	Holmes	Goldberg	September 2009
$1,265,000	1874	Bickford $10 J-1373 Pattern		United States	Judd, Wilkison	Heritage Auctions	January 2010
$1,260,000	1792	White Metal Pattern Quarter	AU-58	United States		Heritage Auctions	April 2021
$1,210,000	1907	Ultra High Relief LE $20		United States	Norweb	Goldberg	May 1999
$1,207,500	1794	Flowing Hair dollar	MS-64	United States	Brand, Boyd, Cardinal	Bowers Merena	August 2010
$1,207,500	1866	No Motto Silver Dollar		United States	Wolfson, Jay, Delp	ANR	January 2005
$1,207,500	1804	Class III Silver Dollar		United States	Carter, Flannagan	Bowers Merena	July 2003
$1,200,000	1911	Hsüan-t'ung Dollar Pattern	PR-63	China		Heritage Auctions	December 2021
$1,175,000	1792	Birch Cent J-4 Pattern		United States	Bushnell, Parmelee, Jenks, Green	Stack's Bowers	March 2015
$1,175,000	1783	Nova Constellatio Quint Prefed		United States	Crosby, Parmelee, Ellsworth, Garrett	Heritage Auctions	April 2013
$1,175,000	1798	Small Eagle BD-1 $5		United States	King Farouk of Egypt	Sotheby's/Stack's Bowers	September 2015
$1,175,000	1796	SD, SL BB-63 Silver Dollar		United States	William Jacob Collection	Heritage Auctions	April 2013
$1,170,000	1792	10c	SP-64	United States	Garrett-Simpson	Heritage Auctions	January 2022
$1,150,000	1794	C-7 H1C		United States	Fred Weinberg	Goldberg	January 2014
$1,150,000	1792	Silver Center J-1 Pattern		United States	Morris Specimen	Heritage Auctions	April 2012
$1,145,625	1792	Half Disme J-7 Pattern		United States	Knoxville, Cardinal	Stack's Bowers	January 2013
$1,140,000	1884	Trade Dollar		United States	Granberg, Brand, Eliasberg	Heritage Auctions	January 2019
$1,140,000	1776	Continental Dollar	VF-35	United States		Heritage Auctions	April 2021
$1,121,250	1811	C-1 H1C		United States	Hall, Brand, Newman, Tett	Goldberg	January 2014
$1,105,375	66-70 AD	AR shekel from Arwad (24mm, 13.34 gm, 10h)		Roman Empire	Jewish War	Heritage Auctions	March 2012
$1,092,500	1921	$20		United States	Crawford, Morse	Heritage Auctions	November 2005
$1,092,500	1870	Silver Dollar		United States		Stack's Bowers	May 2003
$1,057,500	1792	pattern Disme		United States		Heritage Auctions [41]	January 2015
$1,057,500	1795	Nine Leaves BD-3 $10		United States	Auction '89	Sotheby's/Stack's Bowers	September 2015
$1,057,500	1852	Humber $10 K-10 Territorial		United States	Augustus Humbert	Heritage Auctions	April 2013
$1,057,500	1795	BB-51 Draped Bust Silver Dollar		United States	Garrett	Sotheby's/Stack's Bowers	May 2016
$1,057,500	1792	Disme J-11 Pattern		United States	Garrett, Partrick	Heritage Auctions	January 2015
$1,057,500	1907	Ultra High Relief LE $20		United States	Morrison/Licht Collections	Heritage Auctions	August 2012
$1,050,000	1879	$4 Coiled Hair		United States	Memorable Sale; Spectrum	Heritage Auctions	January 2019
$1,050,000	1866	Seated Dollar, No Motto	PR-63+	United States	Simpson	Heritage Auctions	April 2021
$1,041,300	1879	$4 Coiled Hair		United States	Gold Rush Collection	Bonhams	September 2013
$1,035,000	1894	10c		United States	Daggett, Parker, World-Wide	Heritage Auctions	January 2005
$1,020,000	1863	$20	PR-65+	United States	Eliasberg	Heritage Auctions	May 2022
$1,012,000	1921	$20		United States	Hesselgesser	Goldberg	September 2007
$1,006,250	1796	With Stars $2.50		United States	Byron Reed	Heritage Auctions	January 2008
$1,006,250	1885	Trade Dollar		United States	Norweb	DLRC	November 2004
$690,000	1911	Specimen Pattern Dollar	SP-64	Canada	George Hans Cook Collection	Heritage Auctions [50]	January 2003

References

1. "US Double Eagle gold coin sold for record $18.9m". BBC. 8 June 2021. Archived from the original on 14 January 2022. Retrieved 8 June 2021.
2. America’s First Silver Dollar Acquired for $12 Million by GreatCollections Archived 2022-05-19 at the Wayback Machine . Retrieved on 2022-6-5.
3. Rare Coins Archived 2021-02-06 at the Wayback Machine – Heritage Auctions. coins.ha.com. Retrieved on 2022-6-3.
4. "1822 Capped Head Left Half Eagle. BD-1. Rarity-8. AU-50 (PCGS)". Stacks Bowers. Archived from the original on 2021-11-10. Retrieved 2021-11-10.
5. "Press Releases Stack's Bowers Galleries". www.stacksbowers.com. Archived from the original on 2021-11-10. Retrieved 2021-11-10.
6. Extremely rare gold Brasher doubloon minted in 1787 fetches $9.36 million ^{[ dead link ‍]}. washingtonpost.com. Retrieved on 2011-12-12.
7. Rare Coins – Heritage Auctions. coins.ha.com. Retrieved on 2022-6-3.
8. The New Most Valuable Chinese Coin Sold at Auction Archived 2023-08-20 at the Wayback Machine . – pcgs.com.
9. Rare Coins Archived 2022-06-03 at the Wayback Machine – Heritage Auctions. coins.ha.com. Retrieved on 2022-6-3.
10. Islamic Coin Sells For £3.7 Million In Morton & Eden Sale – Second Most Expensive Coin Ever Sold at Auction Archived 2014-12-13 at the Wayback Machine . www.coinweek.com. Retrieved on 2020-1-15.
11. 1787 Brasher doubloon sells for more than 5 million Archived 2020-01-15 at the Wayback Machine . www.coinworld.com. Retrieved on 2020-1-15.
12. Archived 2021-01-31 at the Wayback Machine 1804 gold eagle from Bob Simpson Collection sets record at Heritage.
13. Eliasberg 1913 Liberty Head Nickel Sold for Record $5 Million Archived 2017-03-14 at the Wayback Machine usrarecoininvestments.com Retrieved on 2017-3-23.
14. The Most Expensive Liberty Nickels Archived 2020-08-03 at the Wayback Machine . US Precious Metals. Retrieved on 2020-03-11.
15. 1300-year-old Islamic gold coin sells for record £3.72 million Archived 2020-01-15 at the Wayback Machine . www.justcollecting.com. Retrieved on 2020-1-15.
16. Coinworld Archived 2021-12-25 at the Wayback Machine . Retrieved 2022-6-3.
17. "Q. Servilius Caepio (M. Junius) Brutus AV Aureus". www.romanumismatics.com.^{[ permanent dead link ‍]}
18. The 1898 “Single 9” Pond: South Africa's rarest gold coin Archived 2016-08-22 at the Wayback Machine . coinweek.com. Retrieved on 2016-7-14.
19. Rare Coins Archived 2020-01-15 at the Wayback Machine – Heritage Auctions. coins.ha.com. Retrieved on 2020-1-15.
20. Rare Coins Archived 2016-07-01 at the Wayback Machine – Heritage Auctions. coins.ha.com. Retrieved on 2016-7-1.
21. Rare Coins – Retrieved on 2022-6-4.
22. "1795 $10 9 Leaves, BD-3, R.6, MS63+ PCGS. CAC.... Early Eagles | Lot #3793 | Heritage Auctions". Archived from the original on 2022-05-05. Retrieved 2022-06-23.
23. 1804 $1 Original Class I BB-304 "Dexter" "D.Brent Pogue" Ex. ST Oct. 2000 Archived 2020-01-15 at the Wayback Machine . www.pcgs.com. Retrieved on 2020-1-15.
24. Rare Coins – Heritage Auctions. coins.ha.com. Retrieved on 2020-1-15.
25. Rare Coins Archived 2016-10-11 at the Wayback Machine – Heritage Auctions. coins.ha.com. Retrieved on 2016-7-14.
26. CoinNews.net Archived 2022-07-01 at the Wayback Machine . Retrieved 2022-6-3.
27. Stack's Bowers. Retrieved on 2022-6-4.
28. Rare Coins Archived 2023-02-28 at the Wayback Machine – Heritage Auctions. coins.ha.com. Retrieved on 20220-6-3.
29. Rare Coins Archived 2016-10-11 at the Wayback Machine – Heritage Auctions. coins.ha.com. Retrieved on 2016-7-14.
30. Ancient Greek Silver Decadrachm Returns to the Record Archived 2019-11-07 at the Wayback Machine coinworld.com. Retrieved on 2019-11-7.
31. Stack's Bowers. Retrieved on 2020-1-15.
32. GreatCollections Archived 2023-07-07 at the Wayback Machine . Retrieved on 2023-7-7.
33. . stacksbowers.com. Retrieved on 2021-06-24.
34. Rare Coins Archived 2016-10-11 at the Wayback Machine – Heritage Auctions. coins.ha.com. Retrieved on 2016-7-14.
35. Stack's Bowers. Retrieved on 2022-6-3.
36. Coin Auction Records set by Bonhams for Tacasyls Proof Gold Coins. Total $10.77 Million with 1880 Coiled Hair Stella bringing $2.57 Million. coinweek.com. Retrieved on 2020-1-15.
37. Rare Coins – Heritage Auctions. coins.ha.com. Retrieved on 2020-1-15.
38. Roach, Steve (20 May 2015). "One-year-type 1808 Capped Draped Bust quarter eagle brings $2.35 million". coinworld.com. Retrieved 1 October 2017.
39. Rare Coins Archived 2020-01-15 at the Wayback Machine – Heritage Auctions. coins.ha.com. Retrieved on 2020-1-15.
40. Archived 2021-06-24 at the Wayback Machine . stacksbowers.com. Retrieved on 2021-06-24.
41. Roach, Steve (10 January 2017). "1792 pattern quarter from Partrick Collection brings $2.2 million, which could be a steal". coinworld.com. Archived from the original on 2 October 2017. Retrieved 1 October 2017.
42. CoinWeek (2018-01-10). "The Polish 1621 hundred ducats - the most expensive Polish coin ever minted". CoinWeek. Archived from the original on 2018-01-13. Retrieved 2018-01-13.
43. Rare Coins Archived 2020-01-15 at the Wayback Machine – Heritage Auctions. coins.ha.com. Retrieved on 2020-1-15.
44. Rare Coins Archived 2020-01-15 at the Wayback Machine – Heritage Auctions. coins.ha.com. Retrieved on 2020-1-15.
45. Rare Coins – Heritage Auctions. coins.ha.com. Retrieved on 2020-1-15.
46. GreatCollections Archived 2023-07-08 at the Wayback Machine . Retrieved on 2023-7-8.
47. The Most Expensive Roman Coin Archived 2020-08-11 at the Wayback Machine . coinsweekly.com. Retrieved on 2019-11-07.
48. NGC-certified Chinese Rarity Tops $1 Million Mark in Hong Kong Auction. ngccoin.com. Retrieved on 2016-07-14.
49. 1991 Chinese Panda Coin Realizes an Astonishing $1.6 Million! www.pcgs.com. Retrieved on 2020-1-15.
50. Archived 2023-08-10 at the Wayback Machine – Heritage Auctions.

• coins.ha.com. Retrieved on 2020-06-21.
• Yeoman, R.S. A Guide Book of United States Coins Atlanta: Whitman Publishing, 2009 ixlmath.com