Products

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

Great Britain 1906 1d imperforate colour trial, SG219var. A superb quality imperforate unused example with original gum. Further benefits from bein...

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 1907 ½d die proof, SG215var. A very fine example printed in black on white glazed card (92 x 60mm), dated in manuscript "Jan 19 1907"...

Great Britain King Edward VII 1909 1½d colour trial, SG221var. A very fine example printed in dull purple on yellow, gummed, Crown watermarked pape...

Great Britain 1909 2d Colour trial, SG225var. Very fine example printed in purple on orange tinted (white backed), gummed, unwatermarked paper. Pro...

Great Britain 1909 4d colour trial, SG240var. A very fine example printed in carmine-lake on gummed, Crown watermarked paper. Produced for the mono...

Great Britain 1909 ½d yellow green, SG218b var. A superb unused, with original gum, bottom marginal block of four from positions R.20/3-4 showing v...

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 1910 1d Perkins Bacon Essay. A very fine type B large format example printed in green on glazed proof paper (64x85mm). A scarce speci...

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 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 1910 7d colour trial, SG249var. A very fine example printed in red-purple on gummed, crown watermarked paper, with part original gum ...

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 10d Hentschel Essay. A very fine unused, with original gum, example printed in black on pale blue unwatermarked paper. A scarce ...

Great Britain 1911 10s blue, SG319. An exceptionally fine and fresh unmounted mint well centred right hand marginal block of four printed at Somers...

Great Britain 1911 10s blue, SG319. A magnificent unmounted mint, with full original gum, bottom left hand corner marginal block of eight printed a...

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 1911 10s blue, SG319. A very fine unused example with original gum printed at Somerset House. GB Specialised Catalogue No: M54(2). St...

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 King Edward VII 1911 10s Blue, SG319. A very fine unmounted mint full original gum example printed at Somerset House. GB Specialise...

Great Britain 1911 1d "Downey" head die proof (Stage 1), SG327var. A very fine printer's die proof with value, inscription tablets and surround unc...

Great Britain 1911 1d "Downey" plate proof (Die 1b), SG329var Superb imperforate right hand marginal example printed in black on thick white unwate...

Great Britain 1911 1d "Downey" Plate proof, Die 1A, SG327var. A very fine imperforate plate proof printed in carmine on gummed Crown watermarked pa...

Great Britain 1911 1d aniline pink (F), SG275. A very fine unmounted mint, with full original gum, example printed by Harrison & Sons. GB Speci...

Great Britain 1911 1d aniline pink (F), SG275. A very fine unmounted mint, with full original gum, example printed by Harrison & Sons. GB Speci...

Great Britain 1911 1d die proof "The Downey Head" issue (Stage 2), SG327var. A very fine uncleared example printed in pale rose red on white proof ...

Great Britain 1911 1d Die Proof. SG327var 1d Die Proof (Die 1a, Stage 2). Very fine uncleared example printed in pale rose-red on thick glazed card...

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 1d Perkins Bacon essay. A very fine type B example printed by the printex method in blue on white glazed paper (124x86mm). A ver...

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

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

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

Great Britain 1911 2s6d dull greyish purple (F), SG315. A very fine and fresh unmounted mint, with full original gum, example printed at Somerset H...

Great Britain 1911 2s6d dull greyish purple, ordinary paper, SG315. An exceptionally fine quality unmounted mint, with full original gum, bottom ma...

Great Britain King Edward VII 1911 2s6d Dull reddish purple, SG316. Very fine quality, original gum example printed at Somerset House. BUY NOW: O...

Great Britain 1911 2½d bright blue (watermark inverted, Perforations 14), SG276wi. A very fine unused example, with original gum, of this scarce wa...

Great Britain 1911 2½d Dull blue (Perforations 15x14), SG283var. Superb unused original gum, left hand marginal horizontal pair showing variety im...

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

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...