GB postage stamps

Great Britain 1911 6d dull purple colour trial, SG245var. A very fine imperforate example printed on ungummed unwatermarked paper, produced at Some...

Great Britain 1841 2d pale blue Plate 3, SG13. A superb used four margin left hand marginal example lettered 'NA', showing full deckle edge selvedg...

Great Britain 1902 1s Master die proof, SG257var. A very fine fresh example of the head plate only, printed in black on the white glazed card (90x6...

Great Britain 1884 1½d colour trial, SG188var. A very fine imperforate example printed on white gummed Crown watermarked paper in blue slate letter...

Great Britain 1911 1d plate proof, SG327var. A very fine example in red from the stage 5 die on gummed Crown watermarked paper. A scarce and attrac...

Great Britain 1883 2s6d Lilac, SG178. A Very fine unused, with original gum, bottom marginal block of four lettered 'MG-NH' (three of the stamps ar...

Great Britain 1878 10s Die Proof, SG128var. A very fine and fresh example printed in black on white glazed card (91x60mm), endorsed "BEFORE HARDENI...

Great Britain 1911 4d Engraver's sketch die (Die 2 Head). A very fine cut close example with part bottom margin printed in black with shaded backgr...

Great Britain 1840 1d Mulready Letterhead Forme 2, Stereo A27, ME1. A very fine used example sent within London to Ratcliff Highway, Wapping. Neatl...

Great Britain 1854 1d red brown Plate R6, SG17var. A superb unused top left hand corner marginal imperforate imprimatur lettered 'AA' (being the fi...

Great Britain 1840 2d blue Plate 1, SG5. A superb used close to huge four margin horizontal strip of three lettered 'BJ-BL' showing double letter "...

Great Britain 1841 2d blue Die Proof, SGDP43. A superb unused top marginal example from the small trial sheet of twelve without corner letters. Pri...

Great Britain 1924 2d orange (No Watermark), SG421a. A superb unmounted mint, with full original gum, example printed by Waterlow. A scarce King Ge...

Great Britain 1935 5s Booklet (Edition No.7,) SGBB35. A very fine and fresh example of this difficult to find King George V booklet with advertisem...

Great Britain 1878 10s Die Proof, SG128var. A very fine example printed in black on white glazed card (91x60mm) dated at upper left "May 2, 1878". ...

Great Britain 1884 3d colour trial, SG191var. A very fine perforated example printed on white gummed Crown watermarked paper in brown lettered 'TD'...

Great Britain 1921 2s6d olive brown "Seahorses", SG413a var. A superb unmounted mint, with full original gum, right hand marginal example overprint...

Great Britain 1872 4d vermillion Plate 11, SG94. A very fine and fresh unused, with original gum, block of four lettered 'QK-RL', showing an unusua...

Great Britain 1865 6d Lilac Plate 6, SG97var. A very fine unused, with original gum, imperforate imprimatur lettered 'TJ'. Very rare, one of only 2...

Great Britain 1934 1½d "Photogravure" colour trials, SG441var. A very fine unmounted mint, with full original gum, imperforate corner marginal hori...

Great Britain 1911 1d scarlet (Die 2), SG342var. Very fine unused, with original gum, colour trial in Vermilion on gummed crown watermarked paper p...

Great Britain 1907 2d dull blue-green & carmine (chalk-surfaced paper), SG229. A very fine unmounted mint, with full original gum, bottom left ...

Great Britain 1865 3d rose Plate 5, SG92var. A very fine unused, with original gum, top marginal imperforate imprimatur lettered 'AF'. A rare "abno...

Great Britain 1858 2d Blue Plate 7, SG45var. A very fine unused four margin imperforate imprimatur lettered 'AF'. Very rare, one of only 22 possibl...

Great Britain 1915 2s6d blackish brown "Seahorses", SG408var. A very fine well centred lightly mounted unused example, with original gum, of this v...

Great Britain 1915 2s6d yellow brown "Seahorses" (Watermarked Reversed), SG406wj. A superb, perfectly centred unmounted mint, with full original gu...

Great Britain 1911 2d Engravers Sketch Die for unissued value. A very fine fully cleared die proof printed in black on thick white proofing paper (...

Great Britain 1902 £1 dull blue green, SG266. A very fine and fresh well centred unused example with original gum, printed by De La Rue. GB Special...

Great Britain 1840 1d black, plate 4, SG2. A very fine used four margin example lettered 'MK', neatly cancelled by a crisp red Maltese Cross. GB Sp...

Great Britain 1971 5p reddish-violet (Scotland, Two bands), SGS20var. A superb unmounted mint, with full original gum, left hand marginal horizonta...

Great Britain 1955 9d bronze-green (watermark St Edward's Crown), SG551var. A superb unmounted mint, with full original gum, imperforate bottom mar...

Great Britain 1974 10p "Medieval Warriors", SG961var. A superb unmounted mint, with full original gum, right hand marginal vertical gutter pair of ...

Great Britain 1887 ½d vermillion (Army Telegraphs), SG197var. A very fine unused, with original gum, horizontal corner marginal control "O" pair. V...

Great Britain 1841 1d Pink envelope. A very fine example sent from Godalming to Mooltan via Kurachee, neatly cancelled by a blue Godalming circular...

Great Britain 1840 2d deep full blue Plate 2, SG4. A very fine used large four margin example lettered 'PF', neatly tied to a clean entire envelope...

Great Britain 1879 1d Venetian red die proof, SG166var. A superb example printed by De La Rue in black on white glazed card (92x61mm) endorsed "Aug...