U.S. and Worldwide Stamps
June 11-12, 2003
| Images | Description | Current Bid |
| Lot #560 Colombian Air Post 1919 2c carmine rose with "First Experimental Flight" overprint, used for experimental flight from Barranquilla to Puerto Colombia on June 18, 1919, v.f. and rare, with 1949 PFC, also signed Alex Rendon u Catalog #C1 Catalog Value 1,000 | Price Realized $900.00 | |
| Lot #561 Colombian Air Post 1920 10c multicolored "Woman and Boy Watching Plane", unused without gum as issued, v.f., signed Gebauer and Diena (*) Catalog #C2 Catalog Value 2,500 | Price Realized $2,300.00 | |
| Lot #562 Colombian Air Post 1920 10c multicolored "Clouds and Small Biplane", unused without gum as issued, v.f. (*) Catalog #C3 Catalog Value 3,000 | Price Realized $2,300.00 | |
| Lot #563 Colombian Air Post 1920 10c multicolored "Flier in Plane Watching Biplane", unused without gum as issued, v.f. with 1969 PFC, only 100 issued (*) Catalog #C5 Catalog Value 2,750 | Price Realized $2,100.00 | |
| Lot #564 Colombian Air Post 1920 10c multicolored "Fuselage and Tail of Biplane" with violet oval "Compania Columbiana Navegacion Aerea Agencie de Cartagena" cancel, v.f. u Catalog #C7 Catalog Value 3,000 | Price Realized $2,200.00 | |
| Lot #565 Colombian Air Post 1920 10c multicolored "Ocean Liner", tied by strike of violet cancels on cover to Barranquilla, "Correo Aereo Cartagena, Colombia 22 Feb 1920" double circle cds, v.f., signed Charlat and Alex Rendon  Catalog #C10 Catalog Value 2,100+ | Price Realized $1,900.00 | |
| Lot #566 Colombian Air Post 1920 10c green "Flier in Plane Watching Biplane", tied to cover to Medellin with uncancelled 3c red, v.f. Catalog #C11 | Price Realized $210.00 | |
| Lot #567 Colombian Air Post 1920 surcharged 30cvs on 10c red brown, v.f., signed Sanabria * Catalog #San.23 | Price Realized $100.00 | |
| Lot #568 Colombian Air Post 1921 typewritten surcharge in red "Valor $0.10" on 50c green, light postmark, small thin, otherwise v.f. Catalog #San.33 | Price Realized $200.00 | |
| Lot #569 Colombian Air Post 1921 surcharge in violet "Valor 30 Centavos" on 50c green, Scadta postmark, fine Catalog #C20 Catalog Value 450 | Price Realized $300.00 | |
| Lot #570 Colombian Air Post 1923 overprinted "E" (Spain), 5c-5p, 11 diff., fine-v.f. * Catalog #Mi.576-86 | Price Realized $230.00 | |
| Lot #571 Colombian Air Post 1923 overprinted "EU" (United States), cplt set of 12 diff., also two additional values overprinted in New York, used, fine-v.f. | Price Realized $140.00 | |
| Lot #572 Colombian Air Post 1923 overprinted "EU" (United States), 5c orange (pair) and 20c gray, used in 1925 on registered and flown cover from New York, addressed to Major Joseph Steinmetz, v.f. | Price Realized $130.00 | |
| Lot #573 Colombian Air Post 1931 first flight cover Leningrad-Berlin, combination franking with Russian stamps, v.f. with appropriate markings, signed Alex Rendon | Price Realized $350.00 | |
| Lot #574 Colombian Air Post Zeppelin Flights. 1932 return flight from Cali 29.2.32, via Barranquilla to Rio de Janeiro and via Graf Zeppelin 24.3.32 to Germany, mixed franking with Brazilian stamps, v.f., with appropriate arrival markings, rare Catalog #Si.139A | Price Realized $400.00 | |
| Lot #575 Colombian Air Post Zeppelin Flights. 1932 return flight from Rio De Janeiro 24.3.32 via Graf Zeppelin to Germany and from there returned to Colombia via Barranquilla to Cali, mixed franking with Brazilian stamps, v.f., with appropriate arrival markings, signed Bloch Catalog #Si.139A | Price Realized $400.00 |
