GB postage stamps

Great Britain 1840 1d Mulready letter sheet, Stereo A18, forme 2, uprated to 2d for weight up to 1 ounce with 1d penny black, plate 1a, (SGME1, SG2...

Great Britain 1840 1d grey “penny black”, plate 1a, SG3. A superb mint horizontal pair lettered FB-FC and a strip of three lettered FD-FF reforming...

Great Britain 1840 2d Mulready Envelope (Forme 1, Stereo a202), SGME4,2. A very fine used example uprated to the 6d per 3oz rate with four addition...

Great Britain 1840 1d black, plate 3, SG2 mint block of 12 - known as The Black Dozen. This mint block of 12 Penny Black stamps is the largest kn...

Great Britain 1840 1d black (VR official), SGV1var. Very fine and fresh unused imperforate imprimatur lettered NL from the second registration shee...

Great Britain 1840 1d Black Plate 4, SG2. A very fine used close to large four margin example lettered OB, neatly cancelled by the distinctive vio...

Great Britain 1840 1d black, plate 1a, SG2. A superb example lettered 'BH' used on a neat entire lettersheet from London to Birmingham on May 6th ...

Great Britain 1840 1d Black, SG2 Plate 9. A very fine used four margin example lettered IG, neatly cancelled by a crisp strike of "Poulton Penny P...

Great Britain 1840 1d black, Plate 11, SG2. A very fine used example with four good to large margins lettered HE, in the characteristic greyish bla...

Great Britain 1840 1d black, Plate 10, SG2. A very fine used example with four good to large margins lettered RI, cancelled by a crisp red Maltese ...