Kossoy Collection of Poland; U.S. & Worldwide Stamps
September 11-13, 2012
| Images | Description | Current Bid |
 | Lot #1258 SWITZERLAND Semi-Postals 1940 Bundesfeier souvenir sheet of four, n.h., v.f., ** Catalog #B105 Catalog Value $425 | Unsold |
 | Lot #1259 SWITZERLAND Semi-Postals 1940 Bundesfeier souvenir sheet of four, used, with full original gum, n.h., v.f., Rellstab opinion, O Catalog #B105 Catalog Value $575 | Unsold |
