Great Britain 1880 ½d-1s "Provisional” issue proofs, SG164/9var US$ 1250.00 Min. order: 1 piece ★★★★★ 4.7 (128 reviews) Sold : Login>>
Great Britain 1915 2s6d pale yellow brown "Seahorses" colour trials, SG406var US$ 750.00 Min. order: 1 piece ★★★★★ 4.4 (150 reviews) Sold : Login>>
Great Britain 1924 10d dull greenish blue (watermark inverted), SG428wi US$ 1000.00 Min. order: 1 piece ★★★★★ 4.4 (257 reviews) Sold : Login>>
Great Britain 1841 2d blue Plate 3, SG14 US$ 25000.00 Min. order: 1 piece ★★★★★ 5.0 (246 reviews) Sold : Login>>
Great Britain 1840 1d "Rainbow" colour trial (State 2c), SGDP20 US$ 3750.00 Min. order: 1 piece ★★★★★ 4.7 (169 reviews) Sold : Login>>
China 1904 10c deep green Postage Due error, SGD142a US$ 4750.00 Min. order: 1 piece ★★★★★ 4.9 (146 reviews) Sold : Login>>