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Obverse Description
French text; coat of arms; Mobutu Sésé Seko in civilian clothes with toque; leopard
Reverse Description
French text; bank initials; carving of seated woman; Inga I hydroelectric dam on Congo River
Catalog Information
GSID:
148065
Variety:
27 • 10 • 1980 Sig 1: N’Bagui Suffix B - H
BNB #:
B108b
Pick #:
P22b
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To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for 27 • 10 • 1980 Sig 1: N’Bagui Suffix B - H
Body: Referring page: https://www2.greysheet.com/prices/item/27-10-1980-sig-1-n-bagui-suffix-b-h/gsid/148065 GSID: 148065 Title: 27 • 10 • 1980 Sig 1: N’Bagui Suffix B - H
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Bank Note Value History
27 • 10 • 1980 Sig 1: N’Bagui Suffix B - H
Value By Grade
27 • 10 • 1980 Sig 1: N’Bagui Suffix B - H
Banknote Book values
Currency
Grade Range
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Pricing
Values
Banknote Book (CPG) Values
30 • 6 • 1973 Sig 1: N’Bagui
Worth: $1 – $20
4 • 10 • 1974
Worth: $1 – $20
4 • 10 • 1975
Worth: $1 – $20
24 • 6 • 1976
Worth: $3 – $50
24 • 6 • 1977
Worth: $3 – $50
20 • 5 • 1978 Sig 2: Nkoso
Worth: $1 – $15
Diagonal red SPECIMEN ovpt front/back; all-zero s/n
Separate front/back; diagonal red SPECIMEN ovpt front; horizontal and vertical WERTLOS pattern back; all-zero s/n
Replacement: Suffix Z Unconfirmed
15 • 3 • 1972 Sig 1: N’Bagui
Worth: $3 – $10
27 • 10 • 1974
Worth: $3 – $10
20 • 5 • 1975
Worth: $3 – $10
27 • 10 • 1975
Worth: $3 – $10
27 • 10 • 1976
Worth: $3 – $10
27 • 10 • 1977 Sig 2: Nkoso
Worth: $3 – $10
Greysheet News
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8/18/2026
Editor's Message: Red Book Quarterly Summer 2026
This issue of Red Book Quarterly comes amidst the thick of a rare coin bull market.
8/17/2026
A New Chapter for Raleigh Money Expo Starting in 2027
Whitman Expos and Raleigh Coin Club Partner to Create the Carolinas' Premier Collecting Event and a New National Numismatic Destination.
8/15/2026
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Tuesday, June 2, 2026
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Wednesday, June 3, 2026