GB postage stamps

Great Britain 1871 3d deep rose, Plate 7, SG103. A very fine unmounted mint, with full original gum, left hand wing margin block of six lettered 'S...

Great Britain 1890 5s rose (I.R. Official) Specimen, SGO9s. A very fine unused, with original gum, example lettered 'EC' overprinted "SPECIMEN" typ...

Great Britain 1881 1d lilac (Die 2), SG174a. A very fine and fresh unused, with original gum, imperforate bottom marginal control "L" example. A wo...

Great Britain 1972 7½p Christmas "Angel Playing Harp" error, SG915a. A very fine unmounted mint, with full original gum, bottom right hand corner m...

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 1872 9d Die Proof, SG110var. Die proof for the proposed design with coloured corner letters. The die was never used as this value was...

Great Britain 1967 3d Christmas Paintings "The Adoration of the Shepherds (School of Seville)" error, SG756ac. A superb unmounted mint, with full o...

Great Britain 1876 8d purple-brown, Plate 1, SG156a. An exceptionally fine and fresh unmounted mint, with full original gum, example lettered 'JA' ...

Great Britain 1915 2s6d yellow-brown "Seahorses" variety (WATERMARK REVERSED), SG406wj. A superb, perfectly centred unmounted mint, with full origi...

Great Britain 1878 £1 Colour Trial Specimen, Plate 1, SG129var. A very fine unused, with original gum, imperforate example lettered 'BC' in deep gr...

Great Britain 1882 £5 orange Plate 1 (blued paper) Specimen, SG133s. A very fine well centred example lettered 'AG' overprinted "SPECIMEN" type 9. ...

Great Britain 1929 1½d Postal Union Congress (P.U.C.) Die Proof, SG436var. A very fine stamp size example printed in black on glazed card overprint...

Great Britain 1929 £1 Postal Union Congress (P.U.C.) Specimen, SG438s. A superb unmounted mint, with full original gum, example overprinted "SPECIM...

Great Britain 1983 15½p River Fish error, SG1207a. A very fine unmounted mint, with full original gum, imperforate vertical gutter pair. A very sca...

Great Britain 1901 3d die proof, SG232var. A very fine example printed in black on white glazed card (92x 60mm), dated "21 NOV 01" and endorsed "BE...

Great Britain 1840 2d deep full blue Plate 2 variety, SG4. A very fine used four margin example lettered 'PA' showing variety “double letter P” nea...

Great Britain 1870 ½d rose red Plate 1, SG48. A very fine used example lettered 'OM' neatly tied to a “British Asylum for Deaf & Dumb Females” ...

Great Britain 1880 4d grey brown Plate 18, SG160. A very fine and fresh unused, with original gum, corner marginal block of twelve lettered 'GA-JC'...

Great Britain 1854 1d red brown Plate 182 imprimatur, SG17var. A superb unused top left hand corner marginal imperforate imprimatur lettered 'AA', ...

Great Britain 1876 £5 Orange Telegraphs Specimens, SGT18s. A very fine unused example, with original gum, lettered 'CF', overprinted “SPECIMEN” typ...

Great Britain 1872 4d vermilion Plate 13 imprimatur, SG94var. A very fine unused, with original gum, imperforate imprimatur lettered 'AE'. Very rar...

Great Britain 1886 4d "Jubilee" head plate die proof, SG205var A very fine example printed in black on white glazed card (92 x 60mm) endorsed "BEFO...

Great Britain 1924 5d brown Specimen, SG425var. A very fine unused, with original gum, example overprinted "SPECIMEN" type 32. A rare King George V...

Great Britain 1963 2½d-1s3d Freedom from Hunger (Ordinary) imprimaturs, SG634/5var. A very fine unmounted mint, with full original gum, set of two ...