U.S. and Worldwide Stamps
June 9-10, 2010
| Images | Description | Current Bid |
 | Lot #1072 RUSSIA Air Post 1937 Jubilee Aviation Exhibition, 1r black brown & buff, imperforate bottom sheet margin vertical pair, unused without gum, full margins all around, margin at bottom measures 20.5mm (not to be confused with the frequently offered "imperf." examples cut from the souvenir sheet which measure 19-20mm), v.f. and extremely rare, with 1999 Mandrovski cert. (*) Catalog #C75var | Price Realized $9,000.00 |
