Versailles Part IV; The G. Ackerman Collection of Russian Air Post
June 3-4, 2008
| Images | Description | Current Bid |
 | Lot #5011 RUSSIA Air Post 1930 Graf Zeppelin, set of two perforated and gummed proofs in issued colors, each overprinted "IIPOEKT 8 September 1930" in red Cyrillic letters and adhered on gray card, v.f., signed Mikulski, probably unique P Catalog #C12-13P | Price Realized $62,500.00 |
