COLOMBIA - 1868 1p rose-red, type I, Scott 57b, a fine used STRIP OF FOUR with good margins and with four oval 'TUNGA' cancels in violet. (4 stamps) (Image1)

Est. £150-160

COLOMBIA - PRIVATE AIRS - SCADTA 1923-28 top values, 1p to 5p (SG 46/49, Sc C47/50), never hinged mint. Lovely! (4 stamps) (Image1)

Est. £60-70

COLOMBIA - TELEGRAPH STAMPS 1881-1904 all different mint and used collection. With 1881 to 20c, 1882 all values (to 1p), 1886 all values (to 50c), 1888 10c & 20c, 1891 20c, 1892 10c, 1896 10c, 1901 20c & 1p, and 1904 10p. (27 stamps) (Image1)

Est. £70-80