GB QV 1873 SG143var 3d Die Proof Plate 19 with SG card ex. DLR Very Fine Rare

1873 3d Die proof plate 19. A very fine cut-to-size example printed in black on white glazed card, lettered AT-TA. On SG stockcard, ex-DLR Archives. (SG 143 var)
Super quality and rare as such.
Last sold by Stanley Gibbons for £1,600. Comes with original Stanley Gibbons sales card.
A super and extremely rare addition to your collection. Find another!