Whitman Expo
The search is on for special quarter dollars that will be placed in circulation by the United States Mint as part of the nation's Semiquincentennial celebration.
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Obverse Description
Gujarati, Marathi, Konkani, Portuguese, and Urdu text; Portuguese national coat of arms; Afonso de Albuquerque
Reverse Description
Portuguese text; BNU seal; standing man holding scroll, gazing towards ships at sea
Catalog Information
GSID:
129906
Variety:
Sig A37/G9
BNB #:
B331e
Pick #:
P42
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Subject: I would like to contribute catalog info to CDN for Sig A37/G9
Body: Referring page: http://beta.greysheet.com/prices/item/sig-a37-g9-b331e-129906-world-paper-money-values/gsid/129906 GSID: 129906 Title: Sig A37/G9
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Bank Note Value History
Sig A37/G9
Value By Grade
Sig A37/G9
Banknote Book values
Currency
Grade Range
Sort by
Pricing
1 de Janeiro de 1906 BNU seal I Sig G3/VG6 Unconfirmed Intro: 1906
Sig G3/VG8
Sig G3/VG9 Unconfirmed
Sig G3/VG10
BNU seal III Sig G3/VG8 Intro: 1918
Horizontal CANCELLED perf; s/n range
Horizontal CANCELLED perf; s/n range
Horizontal SPECIMEN perf; s/n range
Horizontal CANCELLED perf; s/n range
Horizontal CANCELLED perf; s/n range
Horizontal SPECIMEN perf; s/n range
Horizontal CANCELLED perf; s/n range
Horizontal CANCELLED perf; no s/n
Uniface front proof; no date; no sig ; no seal; horizontal SPECIMEN perf; no s/n
1 de Janeiro de 1906 BNU seal I Sig G3/VG6 Unconfirmed Intro: 1906
Greysheet News
Special Quarters Headed for Circulation
8/10/2026
The Business of Numismatics: August 2026 Greysheet Editor's Letter
With the month of July and all the celebrations of Independence Day behind us, the rare coin market looks with anticipation to August.
8/7/2026
Stack's Bowers Galleries Presents the Extraordinary Mack C. Chase Collection of Walking Liberty Half Dollars in the 2026 Global Showcase Auction
"These coins have been off the market for at least 10-15 years, and many of them are in older generation grading holders as well, adding to the excitement," comments John M. Pack.
8/7/2026
Events
Heritage Auctions: US Currency Tuesday Select Auction
Location: Heritage Auctions
Tuesday, June 2, 2026
Heritage Auctions: World Paper Money Tuesday Select Auction
Location: Heritage Auctions
Tuesday, June 2, 2026
Heritage Auctions: US Coins Tuesday & Wednesday Select Auction
Location: Heritage Auctions
Wednesday, June 3, 2026