Booklets of the World; U.S. and Worldwide; Russia
April 6-7, 2011 and April 11-12, 2011
| Images | Description | Current Bid |
 | Lot #3437 RUSSIA - AIR POST Zeppelin Flights 1933 4th SAF from Leningrad to Brazil, fine-v.f., with Berlin-Friedrichshafen connecting cachet  | Price Realized $500.00 |
