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Obverse Description
Horizontal black INSTITUT D’ÉMISSION MALGACHE / Famoaham-Bolan’ny Repoblika Malagasy overprint; French text; flowers; Betsileo woman of Madagascar wearing straw hat
Reverse Description
French text; flowers; houses on coastline; Betsileo man wearing cap; people with umbrellas in small boat
Catalog Information
GSID:
120117
Variety:
Sig 2: Dupont/Gonon Series L 1841
BNB #:
B101b
Pick #:
P51b
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Subject: I would like to contribute catalog info to CDN for Sig 2: Dupont/Gonon Series L 1841
Body: Referring page: http://beta.greysheet.com/prices/item/sig-2-dupont-gonon-series-l-1841/gsid/120117 GSID: 120117 Title: Sig 2: Dupont/Gonon Series L 1841
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Bank Note Value History
Sig 2: Dupont/Gonon Series L 1841
Value By Grade
Sig 2: Dupont/Gonon Series L 1841
Banknote Book values
Currency
Grade Range
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Pricing
Values
Banknote Book (CPG) Values
No date Sig 1: Dejouany/Gonon Series B 1142 Intro: 1962
Worth: $8 – $30
Diagonal SPECIMEN perf
No date Sig 1: Dejouany/Gonon Series V 1346 Intro: 1962
Worth: $6 – $100
Sig 2: Dupont/Gonon Series B 1814 - B 2519
Worth: $6 – $100
Diagonal SPECIMEN perf
18-6-1951 Sig 1: Dejouany/Gonon Series T 241 - C 297 Intro: 1962
Worth: $75 – $7,800
9-10-1952 Series D 342
Worth: $75 – $7,800
10-11-1954 Sig 2: Dupont/Gonon Series P 412
Worth: $75 – $7,800
23-11-1955 Series A 419 - N 460
Worth: $75 – $7,800
6-5-1958 Series Z 490 - Y 563
Worth: $75 – $7,800
14-3-1950 Sig 1: Dejouany/Gonon Unconfirmed Intro: 1962
1-2-1951 Unconfirmed
9-10-1952 Series S 413 - C 463
Worth: $60 – $950
15-10-1953 Sig 2: Dupont/Gonon Series L 599 - Q 715
Worth: $60 – $950
Dated 00-00-0000 Sig 1: Dejouany/Gonon No ovpt; no perf; all-zero s/n
Greysheet News
The Business of Numismatics: August 2026 Greysheet Editor's Letter
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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