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.
Thank you to our sponsors!
Go check them out!
Obverse Description
Text; 2 language panels; 2 s/n
Reverse Description
Blank
Catalog Information
GSID:
110711
Variety:
Sig Cox Prefix AA, OA
BNB #:
B115c3
Pick #:
PA13
Send Catalog Feedback
Subject: I would like to contribute catalog info to CDN for Sig Cox Prefix AA, OA
Body: Referring page: http://www.greysheet.com/prices/item/sig-cox-prefix-aa-oa-b115c3-110711-world-paper-money-values/gsid/110711 GSID: 110711 Title: Sig Cox Prefix AA, OA
Subscribe to View
Log In
View more data, info, and visualizations. Get access to retail and wholesale pricing as well as auction data.
Pricing Data Not Yet Available
We are constantly adding to our pricing database and prioritize user requests. Click below to request pricing for this item.
Request Pricing Calcutta No ovpt; no perf 26 March 1858 Fantasy sig s/n range A/A 00000 - A/A 00003
Bombay 8 June 1863 - 14 June 1964 Sig Ballard Prefix C/##
Worth: $42,000 – $42,000
Calcutta 9 May 1862 Sig Hyde Prefix A/19
Calcutta with Allahabad ovpt Sig Hyde/Clerdin Prefix A/##
Calcutta with Lahore ovpt Sig Hyde/Berkeley Prefix A/##
Bombay with Kurrachee ovpt 10 June 1864 Sig Lambert/Ballard Prefix C/##
Calcutta 15 May 1862 Sig Hyde Prefix A/##
Calcutta with Allahabad ovpt Sig Hyde/Clerdin Prefix A/##
Calcutta with Lahore ovpt Sig Hyde/Berkeley Prefix A/##
Madras Sig Wilson Prefix B/##
Calcutta 13 July 1861 Sig Hyde Prefix A/##
Bombay Sig Ballard Prefix C/##
Calcutta 5 May 1864 Sig Cline/Hyde Prefix A/##
Calcutta with Lahore ovpt Sig Hyde/Bekeley Prefix E/##
Calcutta with Nagpore ovpt Sig Hyde/Sterndales Prefix A/##
Greysheet News
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
11/3/2026
![Red Book Podcast: The Hidden History of U.S. Coins: Gold, Corruption & Theodore Roosevelt's Rare Coin Legacy! [Video]](https://images.greysheet.com/l/blogs/20261030/b2eecd07-d628-43cb-89b4-36892ef71a10.png)
Red Book Podcast: The Hidden History of U.S. Coins: Gold, Corruption & Theodore Roosevelt's Rare Coin Legacy! [Video]
Red Book Podcast Featuring Jeff Garrett, Mike Moran, and Todd Imhof
10/30/2026
Weekly World Mint Coinage: October 29, 2026
New coins from Australia, China, and the Netherlands.
10/29/2026
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