U.S. and Worldwide Stamps & Postal History; July 15, 2015: The Confino Collection of United States
July 8-9, 2015
| Images | Description | Current Bid |
 | Lot #235 COLOMBIA Air Post 1923-28 5c-5p complete, also Registration stamp, sheet corner margin blocks of four, n.h., fine-v.f. (catalogue value for hinged singles),  **Catalog #C33-50,CF1 Catalog Value $ 817 | Price Realized $450.00 |
