Caroline test

Great Britain 1913 5d Die proof, SG381var. Very fine example cleared example printed in black on thin white glazed card (71x78mm) dated in manuscri...

Great Britain 1864 6d Lilac (Watermark inverted) plate 4, SG85a. A superb unused original gum top right hand corner marginal imperforate pair lette...

Great Britain 1968 4d-1s9d British Bridges, SG763/66var. Superb unmounted mint with full original gum right hand marginal set of four imperforate i...

China People's Republic North China: Shanxi-Chahar-Hebei Border Area 1947 $500 on $20 green Fuping surcharge, SGNC59. A fine lightly used example. ...

Great Britain 1913 £1 Green "Seahorses", SG403. A very fine unmounted mint example with full original gum. Well centred example printed by Waterlow...

Great Britain 1965 1s6d Salvation Army Centenary (Phospor), SG666pvar. Superb unmounted mint full original gum left hand marginal imperforate horiz...

Great Britain 1882 £5 Orange Plate 1, SG137. A Very fine used example lettered AL, neatly cancelled by a Plymouth circular date stamp for JA.2.1900...

Great Britain 1855 1d red brown Plate 15, SG24var. The unique unused four margin top right hand corner marginal imperforate imprimatur showing plat...

Great Britain 1882 1d Lilac (I.R. Official), SGO3var. A superb quality unused imperforate example with full original gum. A very rare Government Of...

Great Britain 1902 King Edward VII 1d Scarlet, SG219var. A very fine unused, with original gum, bottom left hand corner marginal example showing va...

Great Britain 1902 £1 Dull blue green, SG266var. Superb unused original gum example printed by De La Rue, overprinted "SPECIMEN" type 16. Stamps is...

Great Britain 1881 1d Colour trial (Die 2), SG172var. Very fine imperforate example printed on white gummed Crown watermarked paper in bluish green...

Great Britain 1841 1d red brown Plate 160, SG8var. Superb unused close to large four margin top right hand corner marginal imperforate imprimatur l...

Great Britain 1855 4d Carmine Plate 1, SG62var. Very fine unused top marginal imperforate imprimatur from the very first approved printing sheet. V...

Great Britain 1862 3d Rose, Plate 3 (white dots), SG78a. Very fine unused original gum good to large four margin top marginal imperforate example o...

Great Britain 1934 1½d "Photogravure" large format colour trials, SG441var. Very fine unused original gum set of four bottom left hand corner margi...

Great Britain 1847 1s pale-green Embossed essay, SG54var. Very fine and fresh essay of the head without pendant curl and with frames, printed in pa...

China 1946 Air, C.N.C. surcharge $200 on $5 lake, error surcharge inverted, SG824a. A fine mint example with original gum and lovely fresh colour. ...

CHINA 1893 (Shanghai) Postage Due, SGD14PF1. Perforated essay in black of frame only, on gummed paper with 'Kung Pu' watermark sideways. A very fin...

China 1944 (East China: Central Jiangsu) (Oct) (-) deep blue with magenta overprint, (-) reddish brown with magenta overprint and (-) red-orange wi...

Great Britain 1840 1d Black Plate 5, SG2. A very fine and fresh mint example with large part original gum and four close to large margins, lettered...

Great Britain 1841 2d blue (watermark inverted), SGDP43wi. A very fine unused bottom left hand corner marginal example from the small trial sheet o...

Great Britain 1854 1d Deep red brown Plate R.13, SG17var. A superb unused top right hand corner marginal imperforate imprimatur lettered AL, showin...

Great Britain 2004 68p 150th Anniversary of the Crimean War error, SG2493a. A very fine unmounted mint, with full original gum, imperforate corner ...