Auction 321 - 332 Australian States & Commonwealth of Australia, St. Helena, Basutoland, Bechuanaland, Swaziland, Brazil 1843 –1870 - Day 1

1888 (Jan 19): Lilac & Green set of thirteen values complete unused, all overprinted "SPECIMEN" diagonally reading up in black (Samuel Bec 2), fresh colours, the 10 s. with trivil aging on top perfs. on reverse, fine large part og. Superb and scarce Gi = £ 1'000.rnrnProvenance: Christie's, London, 18 Sept 1991, lot 2384.