Deborah Friedman Collection of Colombian Airmail; U.S. & Worldwide Stamps
November 7, 2007 and November 13-15, 2007
| Images | Description | Current Bid |
 | Lot #172 COLOMBIA Consular Air Post - GB (Great Britain) 1923 Great Britain, handstamped "G.B." on 30c and on 60c (1923 issue), used with government franking on two separate covers, first with Barranquilla, March 26, 1924, the second with erroneous 2.2.1935 (instead of "1925") postmark, fine-v.f., each with Bogotß arrival  | Unsold |
 | Lot #173 COLOMBIA Consular Air Post - GB (Great Britain) 1923 (June 4) Issue, 1peso gray, overprinted "GB" (Great Britain), basic stamp double impression, used with additional franking on piece, fine and rare | Unsold |
 | Lot #174 COLOMBIA Consular Air Post - GB (Great Britain) 1923 Great Britain, typographed overprint "GB" on 20c gray, basic stamp double impression (sometimes considered to be a "kiss print"), Control number "I.996022" (clearly doubled) at bottom right, also "3372-23" Control number for the "GB" overprint, pane of 25, n.h. but dried gum, fine-v.f.  ** | Unsold |
 | Lot #175 COLOMBIA Consular Air Post - GB (Great Britain) 1923 Great Britain, six covers, four franked with typographed "GB" overprints on different values, used in combination with English stamps, or with Colombian government franking, plus 1927 and 1933 covers from Liverpool and London to Bogotß, with regular English stamps (one with 10sh Seahorses), as Scadta stamps were not required after December 6, 1926, some faults, mostly fine | Unsold |
 | Lot #176 COLOMBIA Consular Air Post - GB (Great Britain) 1923 Great Britain, cover franked with typographed "GB" overprint on 5c, used with handstamped "G.B." in violet and 1/2c government franking from Barranquilla, 28 August, 1924 to Medellin, little toning, otherwise fine and attractive mixed franking, paying the Printed Matter rate | Unsold |
 | Lot #177 COLOMBIA Consular Air Post - GB (Great Britain) 1923 Great Britain, Typographed "GB" overprint on 3peso (pair), used with government franking on large cover, endorsed "Aerial Mail", sent from the London branch of the firm of Urquhart, Carvalho & Co., with Barranquilla 23.6.1924 pmks, Bogotß arrival, cover folded, otherwise fine and impressive franking | Unsold |
