2d grey to 2/- brown (unusually well centred) SG 24-29, very fine postally used, Cat $645 (£300). (Qty 6)

Grade A (Image1)

Estimate AU$175

2½d indigo x2 plus varieties ACSC 10(2)e & unlisted but constant Island off NE Tip of Arnhem Land, 6d blue with Bass Strait Islands 18(2)f with NWPI Overprint (toned), 9d violet normal, punctured 'OS' & 'OS/NSW' and variety 25(2)j, 1/- blue-green x4 (one with "X" cancel) & punctured 'OS/NSW', and 2/- brown x2, condition variable, Cat $2200+. (Qty 16) (Image1)

Estimate AU$400

2d grey Retouched L/H Frame & Shading NW of WA ACSC 6(1)k being the first unit in a horizontal marginal strip of 4 [55-58], the first unit is also the No Monogram position, minor bends & a trifle aged, unmounted, Cat $2200++ for three unmounted singles & $1000 for the variety if mounted.

Grade A-/B (Image1)

Estimate AU$600

2d grey x5, punctured 'OS' & 'OS/NSW' (small stain) and varieties ACSC 6(1)d & 6(2)i, Cat $400+. (Qty 9)

Grade A/B (Image1)

Estimate AU$80

2d grey with Cut Neck on Kangaroo as ACSC 7(1)j but unrecorded in Second Watermark, cds well clear of the variety.

Grade A C1 (Image1)

Estimate AU$250

6d ultramarine horizontal pair with marginal watermark line at the base, the second unit (small defects) being the Substituted Cliché ACSC 18(1)ja (SG 26b), Cat $6000+ (£3000+). Rare.

Grade A/B (Image1)

Estimate AU$750

1/- deep dull green ACSC 21D, a little soiled & a few short perfs, 'POSTE RESTANTE PERTH' cds, Cat $1500.

Grade B B2 (Image1)

Estimate AU$150

2/- brown with Dog-Leg Flaw from Value Tablet through 'SH' of 'SHILLINGS' ACSC 36(2)f, unusually well centred for a Second Wmk 2/-, hinge remainder & faint aging, Cat $2500. A rare variety in this watermark.

Grade B B1 (Image1)

Estimate AU$600

5/- grey & chrome-yellow with Tsunami in the Great Australian Bight ACSC 43(D)e, well centred, hinge remainder & faint aging, Cat $2900.

Grade B B1 (Image1)

Estimate AU$600

PUNCTURED 'OS': 9d violet ACSC 25ba (SG O34), unusually well centred, Brisbane cds, Cat $350 (£120).

Grade A B1 (Image1)

Estimate AU$80

PUNCTURED 'OS': 2/- brown ACSC 36ba (SG O36), unusually well centred, Melbourne cds, Cat $400 (£170).

Grade A B1 (Image1)

Estimate AU$100