U.S. and Worldwide Stamps & Postal History
April 29-30, 2014
| Images | Description | Current Bid |
 | Lot #385 COLOMBIA Air Post 1921 Valor 10 Centavos on 50c pale green, block of four, h.r. at right with some minor creasing, left stamps n.h., with handstamped guarantee marks, rare multiple (as there were only 100 printed, few blocks of four still exist), with 2000 PFC (catalogue value for hinged singles)  */**Catalog #C17 Catalog Value $5,000 | Price Realized $1,300.00 |
