Products

Great Britain 1910 10d Hentschel colour essay. Very fine example printed in black on grey-blue paper affixed to thin card (39 x 47mm) with manuscri...

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 1910 8d Hentschel colour essay. Very fine example printed in black on pale blue-green paper affixed to thin card (31 x 35mm) with man...

Great Britain 1911 10s blue. Very fine and fresh unused original gum horizontal pair printed at Somerset House. SG Specialised Catalogue Number: M5...

Great Britain 1911 1d pale carmine (Die 1a). A superb unmounted original gum left hand marginal horizontal pair showing "No Cross on Crown" variety...

Great Britain 1911 1s Hentschel essays. Very fine set of four imperforate colour trials printed in Vermilion, green, maroon & ruby black (Slate...

Great Britain 1911 1½d Engraver's sketch die (Die 2 Head). A very fine cut close example printed in dark brown on thin card, mounted on thick card ...

Great Britain 1911 1½d Henschel zinc block essay (2nd proof). Very fine imperforate example printed in maroon, mounted on card and endorsed "S.D./...

Great Britain 1911 2d Engravers Sketch Die for Unissued Value (Die 1 head), without value. Very fine uncleared die proof printed in black on glazed...

Great Britain King George V 1911 3d engravers sketch die for unissued value (die 2 head). A very fine cut down die proof used as a colour trial, pr...

Great Britain 1911 3d Hentschel Essay (second proof). A very fine imperforate colour trial printed in light brown (Winston ink No. 19) on white unw...

Great Britain 1911 3d Hentschel essay (second proof), Essay. Very fine set of three imperforate colour trials printed in brown-purple shades (Wins...

Great Britain 1911 5d Engraver's sketch die (Die 2 Head). Very fine cut close example printed in light blue on proof paper. A very scarce proof. Fi...

Great Britain 1911 7d & 1s Hentschel essays. Two very fine unused examples printed in turquoise on the blue unwatermarked paper, printed on m...

Great Britain 1911 8d Hentschel Essay. A very fine unused example with original gum printed in dull mauve on white unwatermarked paper. A scarce sp...

Great Britain King George V 1911 3d engravers sketch die for unissued value (die 2 head). A very fine cut down die proof used as a colour trial, pr...

Great Britain King George V 1911 Downey Head Die (Stage 2a). Very fine example printed in green on glazed card (108 x 167mm). Scarce. Free global d...

Great Britain 1911 Perkins Bacon Portrait Die Proof. Very fine example of the three-quarter portrait, typo graphed in black with surround partly cl...

Great Britain 1911 £1 deep green. A very fine unused original gum left hand marginal example printed at Somerset House, overprinted "SPECIMEN" type...

Great Britain 1911 King Edward VII £1 Deep Green, SG320. A superb used bottom margin vertical pair neatly cancelled by a pair of Guernsey circular...

Great Britain 1911 ½d green (Die 1a, perforations 14). Very fine used example of this scarce error of perforation, neatly tied to postcard by a cri...

Great Britain 1911 ½d green (Die 1a, perforations 14). Very fine used example of this scarce error of perforation, neatly tied to postcard by a cri...