Whitman Expo
In early September, the U.S. Mint began selling bags and rolls of Semiquincentennial one-dollar coins.
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Obverse Description
English text; coat of arms; trident; flying fish; Charles Duncan O’Neal
Reverse Description
English text; House of Assembly buildings and careenage at Trafalgar Square in Bridgetown
Catalog Information
GSID:
86754
Variety:
No date Sig 1: Blackman Prefix C1 - C10 Intro: 1975
BNB #:
B205a
Pick #:
P33
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Subject: I would like to contribute catalog info to CDN for No date Sig 1: Blackman Prefix C1 - C10 Intro: 1975
Body: Referring page: http://www.greysheet.com/prices/item/no-date-sig-1-blackman-prefix-c1-c10-intro-1975/gsid/86754 GSID: 86754 Title: No date Sig 1: Blackman Prefix C1 - C10 Intro: 1975
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Bank Note Value History
No date Sig 1: Blackman Prefix C1 - C10 Intro: 1975
Value By Grade
No date Sig 1: Blackman Prefix C1 - C10 Intro: 1975
Banknote Book values
Currency
Grade Range
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Values
Banknote Book (CPG) Values
No date Sig 1: Blackman Prefix A1 - A9, F1 - F17 Intro: 03 12 1973
Worth: $3 – $10
Diagonal red SPECIMEN ovpt front/back; all-zero s/n
Worth: $200 – $200
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN NO # ovpt lower left; all-zero s/n
Worth: $200 – $200
Replacement: Prefix Z1
No date Sig 1: Blackman Prefix H1 - H6 Intro: 1980
Worth: $1 – $12
Sig 2: King Prefix H7 - H11 Intro: 1987
Worth: $2 – $8
Sig 3: Springer Prefix H12, H13 Intro: 1993
Worth: $1 – $5
Diagonal red SPECIMEN ovpt front/back
Worth: $200 – $200
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN NO # ovpt lower left; all-zero s/n
Worth: $200 – $200
Horizontal SPECIMEN / OF NO VALUE perf; all-zero s/n
Worth: $250 – $250
Replacement: Prefix Z1 Unconfirmed
Replacement: Prefix Z1
Replacement: Prefix Z1
No date Sig 1: Blackman Prefix B1 - B5 Intro: 03 12 1973
Worth: $5 – $20
Diagonal red SPECIMEN ovpt front/back; all-zero s/n
Worth: $250 – $250
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Events
Knoxville Coin and Currency Show - TN
Location: Rothchild Catering & Conference Center
Saturday, August 1, 2026
