unused  1/- deep bluish violet, unused without gum, well-centred and of fresh colour. Superb and very rare. R.P.S. Certificate (1961). Sc. 37a; S.G. 59, £750. Photo
unused 1/- deep bluish violet, unused without gum, well-centred and of fresh colour. Superb and very rare. R.P.S. Certificate (1961). Sc. 37a; S.G. 59, £750. Photo

Details
unused 1/- deep bluish violet, unused without gum, well-centred and of fresh colour. Superb and very rare. R.P.S. Certificate (1961). Sc. 37a; S.G. 59, £750. Photo
Provenance
Charlton Henry, 1961