Auction 333-341 Western Australia & Great Britain - Day 3

Double Heads 1912 (Sept): 5 d. lake-brown & green, perf. 14, a fine used example in this rare shade, lightly cancelled in black, with none of the usual faults associated with this stamp. Only 60 used examples are believed to exist. Rare. Cert. BPA (1980) Gi = £ 1'600.