2d Grey Die I BW #7, block of 4 [2R7-8,13-14], very well centred, three units MUH, Cat $500+. (Image1)

Estimate AU$110

2d Grey Die I BW #7a,7a,ba Wmk Inverted, fine mint, plus perf 'OS' Wmk Inverted marginal example fine used, Cat $625. (2) (Image1)

Estimate AU$100

2d Grey Die I BW #7(1)l variety Deformed 'LIA' in marginal block of 4, well centred fine mint, the lower units MVLH, Cat $500+ (Image1)

Estimate AU$260

2d Grey Die I BW #7(2)g variety Scratch under 'P' of 'POSTAGE' [2R10] block of 12 from top of pane with selvedge intact on 2 sides, all but one unit MUH; fresh multiple, retail as normals $900+. (Image1)

Estimate AU$450

2d Grey Die I BW #7(2)zg, Plate 2 pair with part Harrison Imprint pair, hint of aging on right-hand unit, mint hinged, Cat $120+. (Image1)

Estimate AU$90

2d Grey Die IIA BW #8d&e varieties White flaw over 'C' of 'PENCE' [3L1] & White scratch below 'AU' [3L10] in a Left Pane corner block of 12 (6x2), eleven units MUH (other unit just slightly hinge touched); extrapolated Cat $2,700+. Pleasing positional piece. (Image1)

Estimate AU$500

2d Grey Die IIA BW #8zb Plate 3 JBC Monogram block 12 (6x2, margins intact) with varieties White flaws over 'AU' of 'AUSTRALIA', Shading line breaks in upper third of stamp, Inner left frame missing opposite 'T' of TWO' [3R50,54&58], couple of hinge reinforcement in margins, very well centred, seven units MUH, Cat $5,600+. (Image1)

Estimate AU$2,600

2½d Indigo varieties Heavy coastline to WA and Very heavy coastline to WA in a vertical pair [2L49&55] BW #11(2)d&da, Woomelang (Vic) datestamps; also a single perf small 'OS' example with Heavy coastline to WA BW #11b(2)d, Cat $305. (3) (Image1)

Estimate AU$75

3d Olive Die II group, fine used (13) and punctured 'OS/NSW' and small 'OS'; Cat $3,150. (15) (Image1)

Estimate AU$220

3d Olive Die I BW #13a,b, variety Wmk inverted perf 'OS', (see Note 2), well centred, Cat $525. (Image1)

Estimate AU$100

3d Yellow-Olive Die I BW #13(2)k&l horizontal pair with varieties White scratch through stamp across northern part of stamp and White scratch from left frame downwards and through Bight [2R52-53] fine used with part cds well clear of flaws, Cat $250+. (Image1)

Estimate AU$100

3d Olive Die I BW #13(2)z Plate 2 CA Monogram block of 12 (6x2, margins intact) with variety Retouch over first 'A' of 'AUSTRALIA' [2L59], very well centred, fresh mint with nine units MUH (incl the 'CA' Monogram strip), extrapolated Cat $10,000+. (Image1)

Estimate AU$2,400

3d Olive Die IIB BW #14 marginal block of 4, quite well centred, fresh MUH, Cat $900+. (Image1)

Estimate AU$450

3d Pale-Olive Green Die IIB BW #14D, MUH, Cat $225. National Philatelic Centre certificate (2021) (Image1)

Estimate AU$75

3d Olive Die IIB BW #14(3)z Plate 3 Harrison imprint block of 4, lower units MUH, Cat $4,000. (Image1)

Estimate AU$2,200

6d Blue Die II BW #19, MLH, Cat $225. (Image1)

Estimate AU$60

6d Chestnut Die IIB BW #21(3)d variety Broken leg [3L6], mild evenly toned gum, extrapolated Cat $625 for MUH. (Image1)

Estimate AU$110

9d Violet Die II BW #26(1)zb Plate 1 JBC Monogram corner strip of 4 (unit R57 perf faults), well centred, fine mint, Cat $10,000+. Rare. (Image1)

Estimate AU$5,000

9d Violet Die II BW #26(U)e, variety White flaw from 'G' of 'POSTAGE' to Arnhem Land, 1918 Morton Plains (Vic) cds [rated 3R], Cat $200. (Image1)

Estimate AU$60

9d Violet Die IIB BW #27a, variety Wmk inverted, very well centred, Cat $275. (Image1)

Estimate AU$60

9d Pale Violet Die IIB BW #27baB perf 'OS' pair with Grossly misplaced perforations (3½mm to right), Jervis Bay (NSW) '19JL20' cds. An eye-catching exhibit piece. (Image1)

Estimate AU$1,000

1/- Blue-Green Die II BW #32A marginal block of 4 grom top of the pane with impressive Offset affecting 60-70% of the upper two units, stamps fresh MUH. Not listed by Brusden White for the Die II issue (would Cat $3,250+ as a Die IIB block). (Image1)

Estimate AU$2,400

1/- Blue-Green BW #32,33, 2 used blocks of 4 both with top wmk lines, one block Die II the other Die IIA, parcel cancels, Cat $240. (Image1)

Estimate AU$60

1/- Dull Blue-Green Die IIB BW #33aa Wmk sideways, tidy machine cancel clear on central design, Cat $500. (Image1)

Estimate AU$90

2/- Brown BW #37 & 3d Air on Rosenblum registered first flight cover to Soerabaja (AAMC #204), Cat $2,000. (Image1)

Estimate AU$200