The John Larson Collection of Worldwide Postage Dues; U.S. & Worldwide Stamps
September 18-19, 2007
| Images | Description | Current Bid |
 | Lot #1179 COLOMBIA Air Post 1921 Scadta, complete to 3p, sheet corner margin blocks of four, n.h., high values with dried gum, 2p with small thins, otherwise fine-v.f. (catalogue value for hinged)  **Catalog #C25-33 Catalog Value 729 | Price Realized $240.00 |
 | Lot #1180 COLOMBIA Air Post 1923-28 Scadta, complete set including the Registration overprint, sheet corner margin blocks of four, n.h., fine-v.f. (catalogue value for hinged) **Catalog #C38-50,CF1 Catalog Value 537 | Price Realized $210.00 |
 | Lot #1181 COLOMBIA Air Post 1923-28 Scadta, 2p imperforate trial color proofs on card, three diff. in ultramarine, red brown, gray green, v.f. P Catalog #C48P | Unsold |
