2/- Brown BW #37(2)m, with variety Break in left frame opposite base of 'A' of AUSTRALIA perf small 'OS', fine used with cancel well clear of variety. Cat $450.

*Confirming this stamp is actually 3rd Wmk BW #37(2)m, the stated catalogue value of $450 is correct.* (Image1)

Estimate AU$160

2d Silver-Grey Die IIA BW #8m&o, marginal vertical strip of 3 [3R48,54,60] with varieties Inner frame missing opposite Cape York [3R48] & Shading breaks in upper third of stamp [3R54], two lower units MUH, extrapolated Cat $625+. (Image1)

Estimate AU$180

6d Ultramarine Die II perf 'OS' plus 6d pale ultramarine Die IIB, BW 19ba,20C, MVLH, Cat $500. (2) (Image1)

Estimate AU$150

9d Violet Die II BW #26ba, perf 'OS', MUH, Cat $525. (Image1)

Estimate AU$150

9d Violet Die IIB BW #27wa(4)d [4L1] with Broken shading lines under 'POSTAGE' perf 'OS' CTO, well centred MNG, Cat $300+. (Image1)

Estimate AU$80

9d Violet Die IIB BW #27(4)zh, Ash imprint (N over N) pair, couple of pulled perfs, Cat $500. (Image1)

Estimate AU$80

1/- Blue-Green Die IIB BW #33, fresh MLH, Cat $175. (Image1)

Estimate AU$70

2/- Dull Brown BW #37C(2)m [2R30] with Break in left frame opposite first 'A' in 'AUSTRALIA', Cat $750 with shade multiplier. (Image1)

Estimate AU$150

2/- Maroon BW #38A, mint, Cat $300. (Image1)

Estimate AU$80

2/- Maroon BW #38ba, perf 'OS', MUH, Cat $1,250. (Image1)

Estimate AU$240

5/- Grey & Pale Yellow BW #44D, toned gum, Cat $475. (Image1)

Estimate AU$120

5/- Grey & Yellow BW #44(D)d [L2] with Broken coast near Sydney and Broken frame in right frame 3.5mm from top plus light uncatalogued Offset on back, a number of tiny black spots on face, well centred mint, Cat $950. (Image1)

Estimate AU$240

10/- Grey & Pink BW #48(D)d, with Broken coast near Sydney, 1917 cds, very well centred, Cat $850. (Image1)

Estimate AU$240

£1 Light Brown & Pale Blue BW #52Dx, optd 'SPECIMEN' Type B, well centred, MLH, Cat $1,000. (Image1)

Estimate AU$400

£1 Grey BW #53x, optd 'SPECIMEN' Type B, with gum LH, Cat $4,500. Ceremuga Certificate (2009). (Image1)

Estimate AU$1,100

£1 Grey BW #53xd, optd 'SPECIMEN' Type C Sub-type 1 (damaged 'C'), MLH, Cat $1,000. (Image1)

Estimate AU$220

£2 Grey-Black & Crimson BW #56Bx, optd 'SPECIMEN' Type 'B', well centred, lightly mounted, Cat $600. (Image1)

Estimate AU$240

£2 Purple-Black & Rose BW #56xe, optd 'SPECIMEN' Type C, rare overprint variety Sub-type 1a - damaged S & C, well centred, fine condition, Cat $7,500. Drury certificate (2018). (Image1)

Estimate AU$2,000