Impression of 3rd Wmk in a corner block of six on gummed paper. (Image1)

Estimate AU$75

2d Grey Die I variety Wmk Inverted, BW #7a, with inverted private perfin for 'GW/A' (Geo. Wills & Co. Ltd, Adelaide), bearing a 'LATE FEE/31MY18/ADELAIDE RLY' datestamp, Cat $75. (Image1)

Estimate AU$50

2d Grey Die IIA Broken leg (complete break) flaw, almost as impressive as the 6d Broken leg flaw; excellent centring, VFU. Unlisted by Brusden White or Pope. (Image1)

Estimate AU$100

2½d Blue Mint Selection BW #11 group, with singles (4), two with varieties Retouch to first 'A' of 'AUSTRALIA' (+ Heavy coastline) [2L43], or Heavy coastline to WA (+ inking flaw on value circle at upper left); also a MUH marginal pair (few spots on gum), condition variable, Cat $620. (Image1)

Estimate AU$140

2½d Indigo with Wmk inverted BW #11a, off centre to right, MLH with tiny thin, Cat $375. (Image1)

Estimate AU$55

3d Olive Die I variety White flaws under 'CE' of 'PENCE' [1R60], BW #12(1)g, gum wrinkle; extrapolated Cat for MUH $700+. (Image1)

Estimate AU$160

6d Blue Die II and Die IIB, both perf small 'OS', BW #19ba,20ba, both MH, Cat $550. (2) (Image1)

Estimate AU$75

6d Pale Ultramarine Die IIB BW #20C, MUH, Cat $750. (Image1)

Estimate AU$130

6d Ultramarne Die IIB Perf 'OS' variety Broken leg on kangaroo [3L6], BW #20b(3)d, MUH, Cat $2,750+. (Image1)

Estimate AU$575

6d Pale Ultramarine Die IIB variety Broken leg on kangaroo, BW #20(3)d (SG #38da), lightly struck datestamp barely impinges upon flaw, lightly aged, Cat $750 (SG Cat £700). (Image1)

Estimate AU$200

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

Estimate AU$140

6d Chestnut Die IIB variety Broken leg [3L6], BW #21(3)d, fresh MLH, Cat $250. (s) (Image1)

Estimate AU$80

9d Varieties with Die II Break in inner right frame opposite 'PENCE' [2L53]; Die IIB flaws Shading breaks over 'I' of 'AUSTRALIA' [3L18], Vertical white scratch over second 'N' of 'NINE' [3L59], Thin-necked kangaroo [3R28], White flaw in lower part of first 'N' of 'NINE' [4L23] and White Flaw below 'A' of 'AUSTRALIA' [4R7]; good to fine used, Cat $875. (6) (Image1)

Estimate AU$160

9d Pale Violet Die IIB BW #27 with unlisted variety Large bite out of kangaroo's back, corner cds cancel well clear of the flaw. Quite spectacular! (Image1)

Estimate AU$100

9d Purple Die IIB (2), plus 6d Chestnut Die IIB (perf fault) and KGV 1d Green (2) tied by multiples strikes of Wyalong (NSW) datestamps to black/red Inter-State Parcel Post label with small black/white 'WYALONG' parcel post label attached. The 9d alone Cat $350 on a postal article. (Image1)

Estimate AU$150

9d Violet Die IIB perf ''OS', BW #27ba, fresh MUH, Cat $575. (Image1)

Estimate AU$120

1/- Bright Blue-Green Die IIB Ash Imprint block of four with variety Break in northern coast of Tasmania [3R49] BW #33(3)zd, two units MUH, Cat $1,500+. (Image1)

Estimate AU$500

2/- Brown Perf 'OS' BW #37ba, couple nibbed perfs, MNG, Cat $1,500 (for mint hinged). (Image1)

Estimate AU$140

5/- Varieties with Duty Plate flaw Break in coast in Gulf of Carpenteria [R30], Vignette Plate Broken foot and pointed tail [L52] also unlocated/transitory Left ear missing, right ear partially missing; parcels cancels, Cat $875 for the two listed flaws. (3) (Image1)

Estimate AU$180

5/- Grey & Deep Yellow BW #44C, fine used examples, Cat $750. (3) (Image1)

Estimate AU$115

5/- Grey & Pale Yellow from top of sheet, few ragged perfs at left, very lightly mounted. Retail $325. (Image1)

Estimate AU$150

10/- Grey & Aniline Pink perf small 'OS', BW #48ba, fluffy perfs and off centre, Cat $3,750. (Image1)

Estimate AU$460

10/- Grey & Pink perf ''OS' CTO BW #48ba, usual fluffy perfs, well centred, Cat $200. (Image1)

Estimate AU$80

10/- Grey & Pink optd 'SPECIMEN' Type C with Very short Spencer's Gulf [R60], BW #48E(D)f,xb, MNG, Cat $3,250+. Starling certificate (2019). [Only three sheets, 360 stamps, of the 3rd Wmk Type C specimen were produced, so only 3 examples of this variety & Specimen combination can exist.] (Image1)

Estimate AU$440

10/- Grey & Pink perf ''OS' CTO, BW #48wa, two examples with gum, lightly hinged, some perf faults, Cat $400+. (2) (Image1)

Estimate AU$115