U.S. & Worldwide Stamps & Postal History
July 10-11, 2007
| Images | Description | Current Bid |
 | Lot #621 COLOMBIA Air Post 1923 flown cover from Barranquilla to Bogota, franked with Neiva Provisional surcharged stamp of 30 Centavos on 50c green, used in combination with the necessary 3c adhesive for the National Postal services, cancelled by red circular 25 Jan. 1923 (late usage) Servizio Postal Aereo hs, with arrival pmk  Catalog #C20 | Unsold |
