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

1905/13: 1 d. rose-red, wmk. Crown over A, perf. 11, unused matching corner blocks of four (4) from top right of sheet, from Plates I-IV, showing the corresponding dots in the marginal rule for each Plate, the Plate II block with watermark inverted, minor bends but generally fresh and fine, large part or unmounted og.  A delightful page.