GB postage stamps

Great Britain 1841 2d Pale blue Plate 4, SG13. Very fine used close to very large four margin block of six lettered IC-JE, each vertical pair cance...

Great Britain 1841 2d Blue Die Proof, SGDP43. Superb unused top left hand corner marginal example from the small trial sheet of twelve without corn...

Great Britain 1840 1d Rainbow trial (State 3), SGDP20b. Very fine imperforate four margin right hand marginal horizontal pair printed in red brown ...

Great Britain 1840 1d Mulready lettersheet Forme 1 Stereo A8, SGME1. Very fine used example sent locally from Shefford to Ampthill cancelled solely...

Great Britain 1840 1d black, Plate 2, SG2. A fine used four margins example lettered IH, neatly cancelled by a red Maltese Cross. An attractive exa...

Great Britain 1840 1d Black Plates 1a-11, SG2/3. A Superb used set of twelve four margin examples from all printing plates including 1a & 1b, e...

Great Britain 1964 ½d orange "Postage Due" (White paper), SGD56var. Superb unmounted mint with full original gum top marginal horizontal pair of im...

Great Britain 1918 3d Violet "Postal due" (Harrison printing) imprimaturs, SGD5var. Very fine unmounted mint, with full original gum, bottom margin...

Great Britain 1912 1d bright scarlet (Varnish ink) variety, SG357var. A very fine unmounted mint example, with full original gum, of this very scar...

Great Britain 1911 5d Engraver's sketch die (Die 2 Head). A very fine cut close example printed in black on thin card. A very scarce proof of the u...

Great Britain 1911 10s blue, SG319. A superb unmounted mint, with full original gum, corner marginal "date cut" example printed at Somerset House. ...

Great Britain 1902 1d Die Proof, SG219var. A very fine and fresh example printed by De La Rue in black on white glazed card (92 x 60mm) without end...

Great Britain 1911 ½d Die proof colour trial (Die 1a), SG321var. A very fine cut close example with uncleared borders printed in pale yellowish-gre...

Great Britain 1912 1d Scarlet die proof colour trial (Stage 5), SG357var. A very fine unused example with original gum cut to stamp size and printe...

Great Britain 1964 2½d 20th International Geographical Congress (Ordinary) imprimaturs, SG651var. Superb Post Office fresh unmounted mint with full...

Great Britain 1887 9d dull purple & blue (watermark inverted), SG209wi. A very fine used example of this rare watermarked variety neatly cancel...

Great Britain 1911 Downey Head Stage 2b Die Proof. A very fine example printed in black on white glazed card. A rare specialised piece of King Geor...

Great Britain 1906 1d imperforate colour trial, SG219var. A superb unmounted mint, with full original gum, bottom marginal example printed in dull ...

Great Britain 1854 1d Deep red brown Plate R.13, SG17var. A superb unused top right hand corner marginal imperforate imprimatur lettered AL, showin...

Great Britain 1841 2d blue (watermark inverted), SGDP43wi. A very fine unused bottom left hand corner marginal example from the small trial sheet o...

Great Britain 1910 3d Hentschel colour essay. Very fine example printed in deep bright orange on white wove paper (42 x 73mm) with handstruck "SP/8...

Great Britain 1878 £1 Colour trial, SG129var. A very fine imperforate example lettered BC printed on gummed watermarked paper in mauve, overprinted...

Great Britain 1938 2s Booklet (Edition 422), SGBD12. An exceptionally fine and fresh example. A scarce King George VI stamp booklet. The Stanley Gi...

Great Britain 1875 2½d Rosy mauve (white paper) Plate 1, SG139. A very fine unmounted mint example with full original gum, lettered OF. An exceptio...