Products

Great Britain King George V 1929 £1 Postal Union Congress (P.U.C.) black, SG438. A superb unmounted mint block of four. A beautiful and rare philat...

Great Britain King George V 1929 £1 Postal Union Congress (P.U.C.) black, SG438. A superb right hand marginal unmounted mint example. A stunning qu...

Great Britain King George V 1929 £1 Postal Union Congress (P.U.C.) black, SG438. Very fine used example cancelled by a lightly struck circular date...

Great Britain 1929 P.U.C. £1 black, SG438. Very attractive and scarce used on cover example to Paris on May 31st 1929. Used Within The Month of Is...

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

Great Britain 1929 £1 Postal Union Congress, SG438. A very fine unmounted mint example with full original gum, widely regarded as one of the most s...

Great Britain 1929 ½d-1½d Postal Union Congress. (Watermark Sideways), SG434/6a. Very fine unmounted mint, with full original gum, set of three. Is...

Great Britain King George V 1931 £1 Yellowish green experimental printing on Joyson paper, SG403var. Superb unmounted mint original gum left hand...

Great Britain 1932 5s booklet (Edition No. 2), SGBB34. A very fine and fresh example of this difficult and rare booklet. The SG catalogue price is...

Great Britain 1932 5s Booklet (Edition No.6), SGBB34. A very fine and fresh example of this difficult booklet, rarely seen in such pristine conditi...

Great Britain King George V 1934 1d Scarlet, SG440b. A superb unmounted mint full original gum example of this peculiar variety printed on the gum...

Great Britain 1934 1½d "Photogravure" colour trials, SG441var. A very fine unmounted mint, with full original gum, imperforate corner marginal hori...

Great Britain 1934 1½d "Photogravure" essay, SG441var. A very fine vertical pair of perforated essays printed by Harrison & Sons on "Harrison" ...

Great Britain 1934 1½d "Photogravure" essay, SG441var. A very fine vertical pair of perforated essays printed by Harrison & Sons on "Harrison" ...

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

Great Britain 1934 2s6d-10s “Seahorses” (Waterlow re-engraved printing) imprimaturs, SG450/2var. A superb unmounted mint, with full original gum, s...

Great Britain 1934 4d "Photogravure" colour trials. Very fine imperforate corner marginal horizontal pair printed on glazed ungummed unwatermarked ...

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

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

Great Britain King George V 1934-36  ½d-1s "Photogravure" definitives. Very fine unmounted original gum set of eleven, SG439/49. The Stanley Gibbon...

Great Britain 1934-36 ½d-1s "Photogravure". SG439/49. A superb set of eleven stamps each neatly tied on an envelope by Sutton Coldfield & Birmi...

Great Britain 1935 1½d Silver Jubilee design essays (Second design). Very fine set of five essays (28x34mm) by Barnett Freedman, mounted on thick c...

Great Britain 1935 2d Orange (Intermediate format) variety, SG442var. Superb unmounted mint with full original gum imperforate horizontal pair. Clo...

Great Britain 1935 2d orange (small format, watermark sideways), SG442. A superb used example tied to a 'Marsh' envelope by a crisp Norwood, SE.19 ...

Great Britain 1935 2½d Prussian Blue, SG456a. A very fine and fresh unused, with original gum, top marginal example of this ever popular "error of ...

Great Britain 1935 2½d Prussian Blue, SG456a. A superb unmounted mint, with full original gum, left hand marginal example of this key King George V...

Great Britain 1935 2½d Prussian Blue, SG456a. A very fine and fresh unused example, with original gum, of this famous "error of colour". Offered wi...

Great Britain 1935 Silver Jubilee 2½d Prussian Blue, SG456a. A superb used example of this rare error of colour beautifully cancelled by a crisp W...

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 1935 5s Booklet (Edition No.7,) SGBB35. A very fine and fresh example of this difficult to find King George V booklet with advertisem...

Great Britain 1935 Silver Jubilee 2½d Prussian Blue, SG456a. An exceptional and very rare block of four of the unissued colour being the most iconi...

Great Britain 1935 ‘Silver Jubilee’ 2½d Prussian Blue, SG456a. A superb unmounted mint example. Exceptional quality example for this highly sought ...

Great Britain 1935 Silver Jubilee 2½d Prussian Blue, SG456a. A superb unmounted mint with full original gum example from the top right-hand corner ...

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