Great Britain 1911 3d purple/lemon, SG277var US$ 875.00 Min. order: 1 piece ★★★★★ 4.8 (206 reviews) Sold : Login>>
China 1904 10c deep green Postage Due error, SGD142a US$ 4750.00 Min. order: 1 piece ★★★★★ 4.9 (119 reviews) Sold : Login>>
Great Britain 1912 2d orange (Die 1) imprimatur, SG368var US$ 3500.00 Min. order: 1 piece ★★★★★ 4.6 (237 reviews) Sold : Login>>
Great Britain 1878 ½d plate proof for lighter and more fugitive colours, SGDP68d US$ 10000.00 Min. order: 1 piece ★★★★★ 5.0 (135 reviews) Sold : Login>>
Great Britain 1840 1d "Rainbow" colour trial (State 2c), SGDP20 US$ 3750.00 Min. order: 1 piece ★★★★★ 4.5 (81 reviews) Sold : Login>>
Great Britain 1840 1d black plate 2, SG2 US$ 75000.00 Min. order: 1 piece ★★★★★ 4.9 (278 reviews) Sold : Login>>