unused 6p deep green (5; S.G.6), unused, good to large margins, fine color and impression; insignificant thin spot, otherwise fine; a very rare stamp, ex Caspary, "Halifax", with 1968 R.P.S. certificate, (illustration enlarged), S.G. Cat. £10,000 | Christie's

Lot 156

156

unused 6p deep green (5; S.G.6), unused, good to large margins, fine color and impression; insignificant thin spot, otherwise fine; a very rare stamp, ex Caspary, "Halifax", with 1968 R.P.S. certificate, (illustration enlarged), S.G. Cat. £10,000

Details

unused 6p deep green (5; S.G.6), unused, good to large margins, fine color and impression; insignificant thin spot, otherwise fine; a very rare stamp, ex Caspary, "Halifax", with 1968 R.P.S. certificate, (illustration enlarged), S.G. Cat. £10,000