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
English text; crocodiles in underprint; George William Gordon; coat of arms; orchid flowers
Reverse Description
English text; orchid flowers; bulldozer, scraper, and dragline excavators mining bauxite
Catalog Information
GSID:
149664
Variety:
1 10 78 Sig 4: Walker Prefix MA - MK Intro: 08 11 1978
BNB #:
B222a
Pick #:
P67
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Subject: I would like to contribute catalog info to CDN for 1 10 78 Sig 4: Walker Prefix MA - MK Intro: 08 11 1978
Body: Referring page: http://beta.greysheet.com/prices/item/1-10-78-sig-4-walker-prefix-ma-mk-intro-08-11-1978/gsid/149664 GSID: 149664 Title: 1 10 78 Sig 4: Walker Prefix MA - MK Intro: 08 11 1978
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Bank Note Value History
1 10 78 Sig 4: Walker Prefix MA - MK Intro: 08 11 1978
Value By Grade
1 10 78 Sig 4: Walker Prefix MA - MK Intro: 08 11 1978
Banknote Book values
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Values
Banknote Book (CPG) Values
1960 Sig 1: Payton Prefix EA - EH Intro: 20 12 1961
Worth: $8 – $120
Diagonal black SPECIMEN and DLR oval ovpts; horiz black SPECIMEN NO # ovpt lower left; all-zero s/n
Diagonal red SPECIMEN ovpt front/back; all-zero s/n
1960 Sig 1: Payton Prefix GA - GE Intro: 09 03 1962
Worth: $30 – $500
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN NO # ovpt lower left; all-zero s/n
1960 Sig 1: Payton Prefix AA - BA Intro: 01 05 1961
Worth: $10 – $160
Diagonal red SPECIMEN ovpt front/back; all-zero s/n
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN NO # ovpt lower left; all-zero s/n
1960 Sig 1: Payton Variable-weight s/n Prefix EJ - ET Intro: 1964
Worth: $10 – $150
Monoweight s/n Prefix EU - FD
Worth: $8 – $120
Sig 2: Hall Title: ACTING GOVERNOR Prefix FE - FP
Worth: $8 – $120
Sig 3: G Brown Prefix FQ - GG
Worth: $8 – $110
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN NO # ovpt lower left; all-zero s/n
Horizontal CANCELLED perf; all-zero s/n
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN NO # ovpt lower left; all-zero s/n
Greysheet News
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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
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