U.S. and Worldwide Stamps and Postal History
April 12-13, 2016
| Images | Description | Current Bid |
 | Lot #1397 RUSSIA Air Post 1933 Stratosphere Balloon, 5k indigo, imperforate trial color proof on watermarked stamp paper, unused without gum, some facial rubbing, otherwise fine, with 1994 Rossica certificate P Catalog #C37P | Price Realized $1,400.00 |
