1860-2000s, substantial mint n.h. collection on stockcards in box with a fine range of quality material, imperf. between pairs, scarce items incl. 1910 10p, 1932 ovpts (dried gum), 1935 Olympics set of 16 (very scarce never hinged), pretty much complete thereafter with the better 1930-50s issues (5 x 1950 Airmail sets) etc. A useful section of Departmental issues (seldom offered), with Cundinamarca tête-bêche, etc., also varieties and imperfs, 1957 5 Pesos without overprint, 1944 proof sheet etc. A rare opportunity to obtain a collection in such fine quality! (Image)

1885-1930s, over a hundred covers including beautiful handpainted 1934 cover, 19th century registered cover, 1904 Colombia blue registration stamp overprinted Panama and used on cover to Baden, Germany, and many airmail covers. (Image)

1865-1950, collection in large ring binder and stockbook with issues from 1865 mostly unused, 1940s commemoratives with some multiples 1941 Views set of 13 blocks of four mint never hinged, 1945 Views imperf between horizontal or vertical pairs mint never hinged, stockbook with mainly used duplicated issues from same periods, plus a few covers.

1920, exceptional selection of the Air Post stamps issued by Compania Colombiana de Navegacion Aerea (CCNA) in 1920, including the wonderful set of the first issue almost complete, Scott C2-C9, with only C7 and C10 missing, six of the seven included stamps are in very fine unused no gum (as issued) condition, only C8 has a slightly touched margin (which is common for this stamp). These first issue stamps are very rare, according to the research of Barry P. Fletcher only between 27 and 53 unused singles of each value exist. In supplement 14 Air Post stamps of the second issue are also included. The Scott catalogue value of only the first issue is already 35000 USD. (Image)

1935 3rd International South and Central American Olympics set of 16 values, 2c unused without gum, others used, the 8c some tone spots, 10c small tone bottom right hand corner and 5p with brown stain in paper not visible from front, otherwise good to fine used. (Image)