U.S. and Worldwide Stamps & Postal History
February 28-March 1, 2017
| Images | Description | Current Bid |
 | Lot #1120 RUSSIA 1925 Popov, unissued 20k imperf. proof in orange brown color, on thick cartridge paper (with factory inscriptions on back), block of four, v.f. (Zverev $4,000)  PCatalog #328P | Price Realized $2,300.00 |
