BRITISH GUIANA - 1862 2c in black on yellow, typeset (12) initialled in red showing 'C for O in Postage' variety (R 4/6), SG 121d used. No visible rouletting still a very scarce stamp. (Image1)

Est. £400-450

BRITISH GUIANA - 1862-1876 MINT COLLECTION presented on old album pages that includes 1862-65 Thin paper (Perf 12) 1c brown (Cat £1000), 1c black, 2c orange x2 shades, 4c x2 shades & 8c, (Perf 12½) 1c x2, 2c x2 shades & 4c x2 shades, Medium Paper (Perf 12½ - 13) 1c x5 (inc block of 4), 2c, 4c & 8c, 1863-76 1c x2, 2c, 8c & 24c, 1865 1c pale rose reprints x2 & 1875 (Perf 15) 1c & 8c. A fine & fresh assembly (30+ stamps) (Image1)

Est. £1,500-1,750

BRITISH GUIANA - 1889 12c to 96c, between SG 200a/205, fine mint. (5 stamps) (Image1)

Est. £90-95

BRITISH GUIANA - 1907 Ships new colours set, overprinted 'SPECIMEN', SG 253/257s, fine mint. (5 stamps) (Image1)

Est. £70-75

BRITISH GUIANA - 1934 Pictorial set, perf. 'SPECIMEN', SG 288/300s, fine mint. (13 stamps) (Image1)

Est. £160-170

BRITISH GUIANA - 1935 2c ultramarine and grey Silver Jubilee, dot by flagstaff, SG 301h, mint with some gum toning. (Image1)

Est. £60-70

BRITISH GUIANA - 1935 Silver Jubilee set, perf. 'SPECIMEN', SG 301/304s, fine mint. (4 stamps) (Image1)

Est. £85-95

BRITISH GUIANA - 1937 Coronation set, perf. 'SPECIMEN', SG 305/307s, fine mint. (3 stamps) (Image1)

Est. £55-60

BRITISH GUIANA - 2000 IMPERF PROOFS West Indies Cricket Tour set as SG 5886/87, IMPERF PROOFS from the B.D.T. Printers Archive, on unwatermarked, gummed paper, never hinged mint, seldom seen or offered (2 imperf proofs) (Image1)

Est. £50-60