Products

Great Britain 1913 £1 Yellowish Green "Seahorses". SG403var. A very fine unmounted mint with full original gum colour trial overprinted "CANCELLED"...

Great Britain King George V "The Profile Head Issue" 1913 ½d Bright green & 1d dull scarlet, SG397/8. Very fine and fresh unused original set o...

Great Britain King George V ½d Green, SG351a. Double Print Variety, partial double print (half of bottom row from Control G15). The magnificent and...

Great Britain 1913 ½d light green trial, SG351var. A very fine imperforate part unused original gum ink fastness trial by Harrison & Sons with ...

Great Britain 1914 2d Postage Due die proof, SGD4var. Superb uncleared example printed in black on white glazed card (68x78mm) numbered "123" on re...

Great Britain 1914 5d Postage due die proof, SGD7var. A superb uncleared example printed in black on white glazed card (58x62mm) numbered ""279"" a...

Great Britain King George V 1914 (Dec) £1 yellowish-green, SG403var. Pristine unmounted original gum right hand marginal block of four colour trial...

Great Britain 1915 10's Bright 'Cambridge' blue, SG411. A very fine used vertical pair printed by De La Rue.  Other than a couple of blunt perfora...

Great Britain 1915 10's Bright 'Cambridge' blue, SG411. A very fine used vertical pair printed by De La Rue.  Other than a couple of blunt perfora...

Great Britain 1915 10s blue "Seahorse", SG412. A very fine and fresh unmounted mint example with full original gum printed by De La Rue. A stunning...

Great Britain 1915 10s blue "Seahorses", SG412var. A very fine and fresh unmounted mint, with full original gum, example printed by De La Rue overp...

Great Britain 1915 10s Bright "Cambridge" blue "Seahorses", SG412var. A very fine and fresh mint example with original gum of this rare De La Rue c...

Great Britain 1915 10s Deep Blue "Seahorse", SG411. A very fine, unmounted mint example with full original gum of the rarest deep blue shade, prin...

Great Britain 1915 10s Deep blue "Seahorse", SG411. A very fine used well centred left hand marginal example with excellent perforations neatly can...

Great Britain 1915 10s pale blue "Seahorse, SG413. A very fine and fresh unmounted mint example with full original gum, printed by De La Rue. GB Sp...

Great Britain 1915 2s6d blackish brown "Seahorse", SG408var. A very fine unmounted mint, with full original gum, top right hand corner marginal exa...

Great Britain 1915 2s6d blackish brown "Seahorse", SG408var. A very fine and fresh unmounted original gum block of four printed by De La Rue, beari...

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 King George V "Seahorses" 1915 2s6d Deep yellow brown, SG405. A superb, perfectly centred unmounted mint full original gum right ha...

Great Britain 1915 2s6d pale yellow-brown "Seahorses", SG406var. A superb unmounted mint, with full original gum, top right hand corner marginal bl...

Great Britain 1915 2s6d Sepia (Seal brown) "Seahorses", SG408. An exceptionally fine and fresh unmounted mint, with full original gum, bottom right...

Great Britain 1915 2s6d very deep brown "Seahorses" (Watermark Inverted), SG405var. A very fine unused, with original gum, right hand marginal pair...

Great Britain 1915 2s6d very deep brown "Seahorses" (Watermark Inverted), SG406wi. A very fine and fresh unmounted mint example with full original ...

Great Britain 1915 2s6d yellow brown "Seahorses" (watermark reversed), SG406wj. A superb unmounted mint example with full original gum of this scar...