COLOMBIA - 1868 5c orange, Scott 53, mint group with three different shades. (3 stamps) (Image1)

Est. £100-110

COLOMBIA - 1871 (4 Dec) entire letter from Medellin to Bogota, bearing 1868 10c violet type II & 1870 5c yellow (Scott 54c &  62a) cancelled by manuscript 'Medellin' cancel. Very light fold, attractive & scarce, with Brian Moorhouse photo-certificate. (Image1)

Est. £200-250

COLOMBIA - 1876-79 1p pale red on laid paper, Scott 84, mint BLOCK OF FOUR with good margins all round, some light creasing and a light tone spot, but an attractive multiple. (4 stamps) (Image1)

Est. £100-125

COLOMBIA - 1944 75th Anniversary of General Benevolent Institution of Cundinamarca set in sheets of 18, 22, 8, 4 & 2 (depending on value), Scott 508a/512a, SG 596/600, never hinged mint (5 items). (Image1)

Est. £45-50

COLOMBIA - LOCAL REVENUES SANTANDER Circa 1900's Tobacco revenues on white paper complete set with 'SPECIMEN' overprints, never hinged mint, fresh & scarce. (6 stamps) (Image1)

Est. £60-70

COLOMBIA - PRIVATE AIRS - COMPANIA COLOMBIANA DE NAVEGACION AREA 1920 (Oct) 10c green 'Sea and Mountains' and 'Cliffs and Lighthouse', SG 11/12, BLOCK OF FOUR (two vertical se-tenant pairs) very fine unused. (Image1)

Est. £130-150

COLOMBIA - SCADTA (FOR USE IN THE USA) 1923. 2 peso red-orange overprinted 'E U', Scott CLEU58, COMPLETE SHEETLET OF 25 stamps with selvedge to all sides, never hinged mint with usual gum disturbances (25 stamps) (Image1)

Est. £175-200

COLOMBIA - SCADTA 1923 2p red orange, 3p violet and 5p olive green (Scott C48/50, Mi 37/39) in fine mint BLOCKS OF FOUR, minor gum bends. (3 blocks = 12 stamps) (Image1)

Est. £150-180

COLOMBIA - SCADTA 1923 'EU' overprint 20c grey, Scott CLEU53, block of 15 with 3 margins, never hinged mint with usual gum disturbance from removal of backing paper (15 stamps). (Image1)

Est. £50-60

COLOMBIA - SCADTA 1923 CA (CANADA) CONSULAR OVERPRINTED 20c grey, Scott CLCA4, never hinged mint with gum crease, not visible from front (Image1)

Est. £60-70

COLOMBIA - SCADTA 1925 (15 Sept) cover from Germany to Bogota bearing 20pf pair tied by Hamburg cds's plus SCADTA 1923 30c horizontal pair with 'A' consular overprints, SG 30A, these all tied by red Barranquilla cds's, and with 'PAR AVION / Barranquilla-Neiva' label alongside. 'Bogota' arrival on the back. (Image1)

Est. £70-80

COLOMBIAN STATES - CUNDINAMARCA 1884 5c blue (SG 15, Scott 11) never hinged mint sheet of 100, incl. a tete-beche pair at upper left, expertized Buhler BPP. (Image1)

Est. £80-90