U.S. & Worldwide; Vladivistok Collection of Russia; A. Cronin Collection
September 16-17, 2009 and September 22-24, 2009
| Images | Description | Current Bid |
 | Lot #562 BRITISH COMMONWEALTH CANADA 1851 12c black, plate proof on card with vertical "Specimen" overprint in red, block of four, v.f. and rare (Unitrade 3PI; catalogue CA$10,000 as singles)  PCatalog #3P | Price Realized $4,250.00 |
