Auction 333-341 Australian States & Commonwealth of Australia and New Zealand – The ‚KOOYONG‘ Collection - Day 2

1890 (Aug): 'Two / Cents.' red surcharge (Type 21) on 25 c. indigo, unused top marginal block of four, showing variety "Surcharge Inverted", large part og., well centered, fresh colour, a fine and rare example Gi = £ 1'800+ as singles.