Whitman Expo
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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Obverse Description
Portuguese text; standing allegorical Mechanics female wearing crown and holding device; coat of arms; standing allegorical History female holding book, sword, and shield
Reverse Description
Portuguese text; geometric designs
Catalog Information
GSID:
86670
Variety:
Sig 12 Unconfirmed
BNB #:
B111j
Pick #:
P13
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Subject: I would like to contribute catalog info to CDN for Sig 12 Unconfirmed
Body: Referring page: http://www.greysheet.com/prices/item/sig-12-unconfirmed-b111j-86670-world-paper-money-values/gsid/86670 GSID: 86670 Title: Sig 12 Unconfirmed
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Bank Note Value History
Sig 12 Unconfirmed
Currency
Grade Range
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Values
Banknote Book (CPG) Values
1 de Dezembro de 1885 Sig : Gabriel Jos̩ Ramires and Ant̟nio Jos̩ Gomes Netto 8,000 notes; 57 unredeemed Intro: 18 12 1885
20 de Janeiro de 1878 Sig : Viscount Ribeiro da Silva and Guilherme Jos̩ Ennes 6,000 notes; 26 unredeemed (B102a/b) Intro: 28 02 1878
Sig : J̼lio d۪Andrade and Joaquim Filipe de Miranda
30 de Agosto de 1876 Sig : Ant̟nio Jos̩ Pereiro Serzedello Jr and Joaquim Filipe de Miranda 3,000 notes; 16 unredeemed (B103a-c) Intro: 31 08 1876
Sig : Henrique de Barros Gomes and Jos̩ Ant̟nio Vianna Jr
Sig : Joaquim Filipe de Miranda and Ant̟nio Jos̩ Pereiro Serzedello Jr
1 de Outubro de 1895 Sig 3 Series: A - C 60,000 notes; 225 unredeemed Intro: 29 03 1896
1 de Outubro de 1895 Sig 1 Series: A 20,000 notes; 76 unredeemed Intro: 29 03 1896
1 de Outubro de 1895 Sig 1 Series: None and A 20,000 notes; 48 unredeemed Intro: 29 03 1896
1 de Outubro de 1895 Sig 2 Series: A 2,000 notes; 3 unredeemed Intro: 29 03 1896
30 de Janeiro de 1905 Sig 3 Prefix: B Unconfirmed Intro: 12 03 1906
Worth: $1,000 – $2,000
Sig 4 Prefix: C
Worth: $1,000 – $2,000
Sig 5 Prefix: D
Worth: $1,000 – $2,000
Sig 6 Prefix: F Unconfirmed
Worth: $1,000 – $2,000
Sig 7 Prefix: G
Worth: $1,000 – $2,000
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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