BRITISH GUIANA - 1835 (23 Sep) entire letter from Berbice addressed to the London Missionary Society, no postal markings. (Image1)

Est. £100-110

BRITISH GUIANA - 1889 Ship set, overprinted 'SPECIMEN', SG 193/205s, mainly fine mint, the 1c with surface scuffed upper right corner. (10 stamps) (Image1)

Est. £120-130

BRITISH GUIANA - 1899 2c on 15c Mount Roraima, no stop after 'CENTS' in pair with normal, SG 224a, fine mint. (Image1)

Est. £55-60

BRITISH GUIANA - 1899 2c on 5c deep green and sepia, no stop after 'CENTS', SG 222a, neat cds used, tiny marginal thin. (Image1)

Est. £50-60

BRITISH GUIANA - 1899 2c on 5c Mount Roraima, no stop after 'CENTS', SG 222a, fine mint. (Image1)

Est. £120-130

BRITISH GUIANA - 1900 - 1952 used collection on stock page. Includes 1900-10 Ship values to 12c; 1913-21 values to 48c; 1921-27 values to 96c; 1934 values to $1, 1935 Jubilee set; 1938-52 values to $3; and Postage Due 1940-55 set to 4c. Generally fine used. (38 stamps) (Image1)

Est. £180-200

BRITISH GUIANA - 1931 Centenary set, perf. 'SPECIMEN', SG 283/287s, some toning, $1 fine. (5 stamps) (Image1)

Est. £50-60

BRITISH GUIANA - 1937 - 1951 USED COLLECTION complete for all the basic issues, plus 1938-52 Pictorials with most perforation types incl. all three 96c, both $2 & both $3, 1948 Wedding set, etc. Stc £237 (35 stamps). (Image1)

Est. £55-65

BRITISH GUIANA - 1953 - 1965 USED COLLECTION from 1953 Coronation to 1965 I.C.Y. plus additions incl. 1954-63 D.L.R. $2 and $5 etc. Stc £170+ (43 stamps). (Image1)

Est. £40-45