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 #229 COLOMBIA Air Post 1919 2c carmine rose, unused with full original gum, h.r., well centered with intact perforations, v.f. An unusually nice example of this air post rarity, signed Kessler, Sanabria, Calves. Only 200 copies of this overprint were prepared for the experimental flight from Barranquilla to Puerto Colombia. Approximately 160 were used on covers. Overprinting was done in horizontal strips of 10, which were severed by knife, causing most of the stamps to be defective (catalogue value for a faulty copy) * Catalog #C1 Catalog Value $ 3,500 | Price Realized $2,300.00 |
 | Lot #230 COLOMBIA Air Post 1919 2c carmine rose, unused with dried original gum, scissor cut and perf. fault at bottom, slight overall toning, otherwise a fine appearing example of this rare stamp (catalogue value for a faulty copy) * Catalog #C1 Catalog Value $ 3,500 | Price Realized $450.00 |
 | Lot #231 COLOMBIA Air Post 1919 2c carmine rose, numeral "1" with serifs, original gum which is slightly dried as always, color a bit faded, still v.f. and scarce, as it is believed that only 40 unused examples exist, with only a small percentage with the serif variety, signed Kessler, etc., * Catalog #C1a Catalog Value $ 7,250 | Price Realized $2,300.00 |
 | Lot #232 COLOMBIA Air Post 1920 cover franked with 10c red, used in combination with 3c government franking from Cartagena to Barranquilla, backstamped on 13 March, cover faults, rare, signed Kessler  | Price Realized $250.00 |
 | Lot #233 COLOMBIA Air Post 1920 10c Flier in Plane Watching Biplane, unused without gum as issued, full margins all around, v.f., with 1971 Friedl cert., (*) Catalog #C5 Catalog Value $ 3,500 | Price Realized $1,900.00 |
 | Lot #234 COLOMBIA Air Post 1921 (16 Nov) cover flown from Neiva to Bogota, franked with "Valor 10 Centavos" surcharge on 50c, used in combination with strip of 6x1/2c (paying required 3c Government franking), boxed arrival pmks, also green oval "Sociedad Colombia Alemana Correos Aereo Girardot" on back (catalogue value for used off cover) Catalog #C18 Catalog Value $ 1,200 | Price Realized $450.00 |
 | 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 |
