Whitman Expo
Half Dome Collection Indian $10, $5, and $2.50 coins now listed by CAC as the top-rated sets of their kind, and $20 Saints are a whisper away.
Thank you to our sponsors!
Go check them out!
Obverse Description
French text; rear of ship; ship at port with three cargo cranes; head of man
Reverse Description
French text; pipes at oil refinery
Catalog Information
GSID:
91927
Variety:
Sig 11: Nchama/Aleka-Rybert
BNB #:
B109Fd
Pick #:
P509F
Send Catalog Feedback
To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for Sig 11: Nchama/Aleka-Rybert
Body: Referring page: http://beta.greysheet.com/prices/item/sig-11-nchama-aleka-rybert-b109fd-91927-world-paper-money-values/gsid/91927 GSID: 91927 Title: Sig 11: Nchama/Aleka-Rybert
Subscribe to View
View more data, info, and visualizations. Get access to retail and wholesale pricing as well as auction data.
Bank Note Value History
Sig 11: Nchama/Aleka-Rybert
Currency
Grade Range
Sort by
Pricing
Values
Banknote Book (CPG) Values
(19)93 Sig 1: Mamalepot/Mebara Intro: 12 07 1993
Worth: $40 – $40
(19)94 Sig 2: Mamalepot/Ognagna
Worth: $5 – $5
(19)95
Worth: $40 – $40
(19)97
Worth: $40 – $40
(19)98
Worth: $40 – $40
(19)99
Worth: $40 – $40
(20)00 Sig 5: Mamalepot/Aleka-Rybert
Worth: $5 – $5
(20)02
Worth: $20 – $20
(19)93 Sig 1: Mamalepot/Mebara Intro: 12 07 1993
Worth: $7 – $7
(19)94 Sig 3: Mamalepot/Mamba
Worth: $10 – $10
(19)95
Worth: $40 – $40
(19)97
Worth: $10 – $10
(19)98 Sig 4: Mamalepot/Kaltjob
Worth: $10 – $10
(19)99
Worth: $10 – $10
(20)00 Sig 6: Mamalepot/Unknown
Worth: $7 – $7
Greysheet News
Legend Numismatics Reveals Wall Street Executive's Greatest Ever 20th Century Gold Collection
8/6/2026
Stack's Bowers Galleries Opens New Gallery in San Francisco
Rare Currency and Rich Local Heritage Highlight the Newest Location for the Numismatic Auction House.
8/5/2026
August 2026 Greensheet Market Analysis: Collectors Anticipate August Auctions
As we enter the always-busy month of August and the important auction sales at the end of the month, the paper money market, both U.S. and World, are in great shape.
8/3/2026
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