1d Die II perforated plate proof in green on ungummed unwatermarked paper ACSC 3PP(2)A, well centred, some irregular perfs, minor thin at upper-right, Cat $10,000. Rare: the ACSC states that nine examples have been recorded of which three are institutionalised.

Grade B (Image1)

Estimate AU$3,000

1d red Die IIA block of 12 (6x2) from the top of the R/H pane with all six upper units affected by Double Perfs on Three Sides ACSC 4b, the last unit [R12] is defective, the gum a little aged but unmounted, Cat $3500+. [Stated to be from Plate K]

Grade A- (Image1)

Estimate AU$750

2d grey with the Watermark Inverted ACSC 5a (SG 3w) block of 4, unmounted, Cat $2300+ (£560+, mounted), for singles.

Grade A C1 (Image1)

Estimate AU$600

1/- blue-green (aniline) ACSC 30B, well centred, lightly mounted, Cat $1750. Michael Drury Certificate (2018).

Grade A B1 (Image1)

Estimate AU$600

£1 brown & blue ACSC 51 (SG 15), quite well centred, lightly mounted, Cat $4500 (£3000). David Brandon (2017) certificate.

Grade A B1 (Image1)

Estimate AU$1,500

£2 black & rose-carmine ACSC 55a (SG 16), well centred, a couple of tiny imperfections still an attractive example of a stamp that is missing from most collections, Cat $12,500 (£6500).

Grade A- B1 (Image1)

Estimate AU$3,000

£2 black & crimson ACSC 55A (SG 16 shade), Cat $17,500 (£6500).

Grade A C1 (Image1)

Estimate AU$5,000

PUNCTURED SMALL 'OS': 9d violet ACSC #24Abb block of 4, well centred, two light bends across the lower units,a few light tonespots mainly affecting the creased units, unmounted, Cat $6000+ as singles. Rare block. The illustration is above Lot 36. 

Grade A/B (Image1)

Estimate AU$2,000