Booklets of the World; U.S. and Worldwide; Russia
April 6-7, 2011 and April 11-12, 2011
| Images | Description | Current Bid |
 | Lot #1509 FRANCE Air Post 1927 "Compagnie Internationale de Navigation Aerienne" (CIDNA), imperforate, non-denominated engraved proof in dark blue, never issued, block of four, v.f.  P | Price Realized $450.00 |
