unused 2c. orange (2, one with faint chop) and 8c. grey, each handstamped in black, fine mint. B.P.A. Certificate (1960) for 8c. S.G. J148a, J151a; £380

Details
unused 2c. orange (2, one with faint chop) and 8c. grey, each handstamped in black, fine mint. B.P.A. Certificate (1960) for 8c. S.G. J148a, J151a; £380