Kossoy Collection of Poland; U.S. & Worldwide Stamps
September 11-13, 2012
| Images | Description | Current Bid |
 | Lot #493 BRITISH COMMONWEALTH BRITISH GUIANA 1859 1c dull red, unused without gum, margins all around, fresh and fine example of this rare stamp, with 2011 Sismondo cert. (SG 12) (*) Catalog #9 Catalog Value £4,250 | Price Realized $3,250.00 |
 | Lot #494 BRITISH COMMONWEALTH BRITISH GUIANA 1859 4c blue, Second Setting, unused, small part original gum, full to just clear margins, slightly soiled, otherwise fine, with 2006 PFC (SG 19) * Catalog #10 Catalog Value £1,900 | Price Realized $750.00 |
 | Lot #495 BRITISH COMMONWEALTH BRITISH GUIANA 1882 1c magenta, vertical pane of 12 with margins at top and bottom, pos.7 showing "1" with foot, light pmks, minor flaws and creases, scarce,  Catalog #SG 162 Catalog Value £400 | Price Realized $230.00 |
