U.S. & Worldwide; Vladivistok Collection of Russia; A. Cronin Collection
September 16-17, 2009 and September 22-24, 2009
| Images | Description | Current Bid |
 | Lot #388 COLOMBIA Air Post 1920 Curtiss Aereo Plane & Motor Company advertising labels, a spectacular group of 19 different, including eight which were converted into postage stamps (the other eleven were discarded because designs were not considered appropriate or not conveniently arranged for overprinting). Many philatelists consider these labels as proofs or essays, v.f. (See note in Scott's, cat. value for 18 publicity labels) (*) Catalog Value $4,000 | Unsold |
