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Obverse Description
Arabic text; The Great Mosque Ibn Abbas in capital, Nouakchott; holographic patch with denomination in Arabic numerals (٥٠٠٠)
Reverse Description
French text; unloading iron ore in the port of Nouadhibou; diesel train
Catalog Information
GSID:
152432
Variety:
28 11 2011 Sig 12 Prefix FB, FC Intro: 22 11 2012
BNB #:
B125a
Pick #:
P21
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Subject: I would like to contribute catalog info to CDN for 28 11 2011 Sig 12 Prefix FB, FC Intro: 22 11 2012
Body: Referring page: http://www.greysheet.com/prices/item/28-11-2011-sig-12-prefix-fb-fc-intro-22-11-2012/gsid/152432 GSID: 152432 Title: 28 11 2011 Sig 12 Prefix FB, FC Intro: 22 11 2012
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Bank Note Value History
28 11 2011 Sig 12 Prefix FB, FC Intro: 22 11 2012
Currency
Grade Range
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Pricing
Values
Banknote Book (CPG) Values
20-6-1973 Sig 1 Series U 001, V001, X001
Worth: $5 – $90
Diagonal red SPECIMEN / NO # ovpt front; all-zero s/n
Worth: $90 – $90
20-6-1973 Sig 1 Series G001, Q001, R001
Worth: $9 – $140
Diagonal red SPECIMEN / NO # ovpt front; all-zero s/n
Worth: $130 – $130
20-6-1973 Sig 1 Series A001, H001, J001, P001
Worth: $20 – $300
Diagonal red SPECIMEN / NO # ovpt front; all-zero s/n
Worth: $230 – $230
28 11 1974 Sig 1 Solid black security thread Series F002 - K005
Worth: $1 – $20
Sig 2 Series J005
Worth: $1 – $15
28 11 1983 Series A006 - C006
Worth: $1 – $10
28 11 1985 Series K006 - C008
Worth: $1 – $10
28 11 1989 Sig 3 Green-yellow-green thread with printed BANQUE CENTRALE DE MAURITANIE Series M008 - V009
Worth: $2 – $8
28 11 1992 Sig 4 Series A010 - S010
Worth: $8 – $8
28 11 1993 Sig 5 Series X010 - N011
Worth: $8 – $8
28 11 1995 Series S011 - J012
Worth: $5 – $5
28 11 1996 Series N012 - C014
Worth: $5 – $5
Greysheet News
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The Heritage Auctions United States currency sale of October 6 to 9 realized $8,736,186 for 2,194 lots.
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Stack's Bowers and Ponterio's October 2026 Hong Kong (SAR) Auction Realizes Nearly $32 Million, Highlighted by a $4.75 Million Kwan Ping Trade Coinage Pattern
Following a thrilling multi-day showcase, Stack's Bowers and Ponterio is pleased to report the spectacular results of their October 2026 Hong Kong (SAR) Showcase Auction, which concluded on October 26, 2026.
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Events
Heritage Auctions: US Currency Tuesday Select Auction
Location: Heritage Auctions
Tuesday, September 1, 2026
Heritage Auctions: World Paper Money Tuesday Select Auction
Location: Heritage Auctions
Tuesday, September 1, 2026
Heritage Auctions: World & Ancient Coins ANA Signature Auction & Platinum Session
Location: Heritage Auctions
Tuesday, September 1, 2026