Lot 11880 : Great Britain - QV (line engraved)
Great Britain - QV (line engraved) : 1840 (SG 5) 2d blue, plate 1, JC, 3 margins, with a fake BLUE MC painted over a black MC, small thin at edge, fine 'used'. Unusual and an excellent reference. RPS Cert. (2020). Cat. £12000 as genuine.{U}