Postage Stamps

Great Britain 1924 2d Orange (No Watermark), SG421a. A very fine unmounted mint with original gum example of this rare King George V watermark vari...

Great Britain 1911 3d Engravers Sketch Die for Unissued Value, SG.PFISCAL. A very fine cut down die proof mounted on card (58 x 90mm) in maroon wit...

Great Britain 1915 10s deep blue (worn plate) "Seahorses", SG411var. A very fine and fresh unmounted mint with full original gum bottom marginal ex...

Great Britain 1913 7d Eve's Wreath design colour essays, SG387var. A very fine ungummed imperforate block of four essays (Fig 30a) in maroon on whi...

Great Britain 1913 £1 dull blue green "Seahorses", SG404. A superb perfectly centred unmounted example with full original gum, printed by Waterlow....

Great Britain 1915 2s6d yellow brown "Seahorses" (Watermark Reversed), SG406wj. A very fine unmounted mint with full original gum example of this s...

Great Britain 1913 £1 green "Seahorses" specimen, SG403s. A very fine and fresh well centred unused example with original gum printed by Waterlow, ...

Great Britain 1918 (Oct) 3s Booklet (Edition No.2), SG BB18. A very fine and fresh example of this difficult early King George V stamp booklet. Ver...

Great Britain 1911 2d Hentschel essay (second proof). A very fine imperforate colour trial printed in purple (Manders Bros ink No.69) on white unwa...

Great Britain 1911 7d Hentschel essay. A very fine imperforate colour trial printed in dutch brown (Manders Bros ink No.91) on white unwatermarked ...

Great Britain 1913 10s indigo-blue "Seahorses", SG402. A very fine and fresh unmounted mint, with full original gum, example printed by Waterlow. G...

Great Britain 1910 10d Hentschel colour essay. A very fine example printed in blackish purple on white wove paper (44 x 36mm) with manuscript “Ruby...

Great Britain 1915 2s6d "Seahorses" Colour trial, SG406var. A very fine unmounted mint, with full original gum, imperforate horizontal pair printed...

Great Britain 1924 10d dull greenish blue (watermark inverted), SG428wi. A very fine unused example with original gum of this very rare King George...

Great Britain 1915 2s6d pale yellow brown "Seahorses" colour trials, SG406var. A very fine imperforate vertical pair of colour trial printed by De ...

Great Britain 1934 2s6d-10s “Seahorses” (Waterlow re-engraved printing) imprimaturs, SG450/2var. A superb unmounted mint, with full original gum, s...

Great Britain 1924 4d grey green (printed on the gummed side) printing variety, SG424a. A superb unmounted mint, with full original gum, example of...

Great Britain 1912 2d orange (Die 1) imprimatur, SG368var. A very fine unused, with original gum, imperforate imprimatur from the Post Office regis...

Great Britain 1913 £1 green "Seahorses" Specimen, SG403var. A very fine unused example with original gum printed by Waterlow, overprinted "SPECIMEN...

Great Britain 1915 5s carmine "Seahorses", SG409. A very fine, well centred, unmounted mint with full original gum block of four printed by De La R...

Great Britain 1911 2d Henschel zinc block second proof. A very fine unused imperforate essay with original gum printed in magenta on white unwaterm...

Great Britain 1912 ½d Green (Watermark Multiple Cypher), SG346. A very fine unused, with original gum, bottom left hand corner marginal "B.12" cont...

Great Britain 1935 2d orange (small format, watermark sideways), SG442. A superb used example tied to a 'Marsh' envelope by a crisp Norwood, SE.19 ...

Great Britain 1913 9d Agate imprimatur, SG392var. A superb unmounted mint, with full original gum, left hand marginal imperforate imprimatur from t...

Great Britain 1927 4d grey green (Watermark Inverted), SG424wi. A superb unmounted mint, with full original gum, G27(1) corner control block of six...

Great Britain 1912 1d bright scarlet (No Watermark), SG345var. A very fine unused, with original gum, left hand marginal example of this difficult ...

Great Britain 1911 3d Henschel half tone essays (Small format). A very fine group of stamp essays in four different colours, red, blue, brown and e...

Great Britain 1934 1½d "Photogravure" essay, SG441var. A very fine vertical pair of perforated essays printed by Harrison & Sons on "Harrison" ...

Great Britain 1912 1d die proof colour trial, SG357var. A very fine completed stage 5 cut to size example with "Stepped" frame at left corrected, p...

Great Britain 1910 6d Hentschel colour essay. A very fine example printed in grey-brown on white wove paper (32 x 37mm) with manuscript "Brown No.2...

Great Britain 1915 5s carmine "Seahorses", SG409var. A very fine well centred unmounted mint, with full original gum, example printed by De La Rue....

Great Britain 1915 2s6d grey brown "Seahorses" (worn plate, watermark inverted), SG407wi. A very fine and fresh unmounted mint right-hand marginal ...

Great Britain 1924 2s6d Purple/Yellow "Postage due" imprimaturs (1st Waterlow printing), SGD18var. A very fine unmounted mint, with full original g...

Great Britain 1927 3d violet (Waterlow printing) imprimaturs, SG423var. A superb unmounted mint, with full original gum, bottom marginal imperforat...