Deborah Friedman Collection of Colombian Airmail; U.S. & Worldwide Stamps
November 7, 2007 and November 13-15, 2007
| Images | Description | Current Bid |
 | Lot #145 COLOMBIA Consular Air Post - CR (Costa Rica) 1923 Handstamped "C.R." in black on 30c, used in combination with 10c Costa Rica on mourning cover from San Jose, September 30, 1928, via Barranquilla 5 October to Bogotß, cover little reduced at left, otherwise fine  | Price Realized $3,250.00 |
 | Lot #146 COLOMBIA Consular Air Post - CR (Costa Rica) 1923 Handstamped "C.R." in black on 20c, used with 4c government franking on coverfront, also a cover franked with unoverprinted 30c, used in combination with 10c Costa Rica, each from San Jose, via Barranquilla to Bogotß, with 1926 and 1928 markings, fine-v.f. | Price Realized $2,000.00 |
 | Lot #147 COLOMBIA Consular Air Post - CR (Costa Rica) 1923 Typographed "C.R." in black on 30c, h.r., v.f., rare. Only one value issued, not known used * Catalog #San.SCR13 | Price Realized $260.00 |
