GB postage stamps

Great Britain Unused 1924 1d Scarlet (Waterlow printing, Watermark Sideways), SG419a var. A superb quality unmounted mint full original gum imper...

Great Britain King George V 1934 1½d 'Photogravure' essay, SG441var. Very fine vertical pair of perforated essays printed by Harrison & Sons o...

Great Britain 1915 2s6d Yellow brown (watermark reversed). Very fine unused original gum perfectly centred bottom right hand marginal block of four...

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 King George V 1929 10s 'Seahorse' Experimental plate proof, SG417var. Very fine huge margin imperforate example of the rolled impre...

Great Britain King George V 1912 8d Trial of Eves Pillar design (22m, medal head), SG390var. Very fine unused example printed in black on think ...

Great Britain 1935 2½d Prussian Blue, SG456a Very fine and fresh unused original gum example of this ever popular 'error of colour'. Offered with t...

Great Britain 1934-35 ½d Green (Harrison printing, Watermark block cypher), SG418var. Superb unmounted original gum imperforate imprimatur top marg...

Great Britain 1912 1d Scarlet-vermilion, SG361. Superb unmounted mint with full original gum block of six showing variety 'printed on back'. A very...

Great Britain 1935 ½d-1½d 'Silver Jubilee' (Type III, Watermark Upright), SG453/5var. Superb unmounted mint with full original gum set of three mar...