1910-13 Double Heads Perf 14 SG #152a 1/- purple-black & blue-green, from long gash headplate, fine mint, Cat £275. (Image1)

Estimate AU$250

1910-13 Double Heads Perf 14 SG #157 2/6d black & rose-carmine, from long gash headplate, fine mint, Cat £375. (Image1)

Estimate AU$350

1910-13 Double Heads Perf 14 SG #159 5/- vermilion & deep green, from long gash headplate, fine MVLH, Cat £325. (Image1)

Estimate AU$300

1910-13 Double Heads Perf 14 SG #164 10/- blue-green & orange, from long gash headplate, fine mint, Cat £500. (Image1)

Estimate AU$500

1913-19 Admirals Single Plate Perf 14 SG #198a 1½d bistre-brown horizontal pair, variety Imperforate (vertically) between, fine mint, Cat £850. (Image1)

Estimate AU$800

1956 1d ultramarine postage stamp (SG #2) handstamped 'POSTAGE DUE' diagonally in violet, lightly annotated in pencil on reverse "63" (sheet postion) with adjacent 'B&K' (Bridger & Kay) handstamp, fresh MUH. Very rare. Philatelic Federation of South Africa Certificate (2002). (Image1)

Estimate AU$1,200