Deborah Friedman Collection of Colombian Airmail; U.S. & Worldwide Stamps
November 7, 2007 and November 13-15, 2007
| Images | Description | Current Bid |
 | Lot #1622 GEORGIA Semi-Postals 1922 group of 20 imperforate trial color proofs, representing five diff. colors of each value, each with overprint, v.f. and rare set P Catalog #B1-4P | Unsold |
