2d Grey Plate 1 JBC Monogram single, BW #7(1)ze, well centred, MLH. (Image1)

Estimate AU$1,250

2d Grey Die I Plate 2 CA Monogram strip of 6, BW #7(2)z, 4 units MUH, Cat $3,000+. Stunning. (Image1)

Estimate AU$3,500

2d Grey Die I Plate 2 CA Monogram vertical pair, BW #7(2)za. Very rare commercially used. (Image1)

Estimate AU$1,250

2d Grey Die IIA Plate 3 JBC Monogram corner strip of 3 with Inner left frame missing opposite T of TWO (BW #8p), BW #8zb, lightly aged gum, MVLH, Cat $3,750. (Image1)

Estimate AU$1,500

2½d Deep Blue Plate 1 Harrison one-line imprint pair, BW #11b(1)ze, fine mint, Cat $2,000. (Image1)

Estimate AU$1,500

2½d Indigo Plate 1 JBC Monogram corner strip of 3, BW #11(1)zb, very well centred mint, Cat $3,750. Under-catalogued. (Image1)

Estimate AU$3,750

3d Deep Olive Die I BW #13 pair, few nibbed perfs, very well centred, MUH, Cat $350+. (Image1)

Estimate AU$80

3d Olive-Green Die I Plate 1 JBC Monogram corner strip of 3 with varieties, BW #13K(1)zb, monogrammed unit thinned, otherwise fine mint, Cat $6,000. (Image1)

Estimate AU$1,500

3d to 1/- Perf 'OS' simplified set, Cat $2,125 (5) (Image1)

Estimate AU$500

6d Blue Die II variety White flaw in shading below Albany - retouched BW #19(2)ea, cds cancel clear of the flaw, Cat $500. (Image1)

Estimate AU$100

6d Bright Ultramarine Die IIB perf 'OS' with White flaw at top of kangaroo’s neck, BW #20b(U)d, Cat $400. (Image1)

Estimate AU$150

6d Chestnut Die IIB Plate 3 Harrison 'N' over 'MP' imprint block of 4, BW #21(4)z, fresh mint, Cat $900. The imprint is slightly bowed suggesting the beginning of a break occuring between IS of HARRISON and ST of STAMP. This was presumably the reason the imprint was replaced. A very rare late state of this imprint. (Image1)

Estimate AU$1,000

9d Violet Die IIB rare Plate 4 Harrison 'N' over 'MP' imprint block of 4, BW #27(4)zb, fresh MLH, with lower units MUH, Cat $1,750+. (Image1)

Estimate AU$2,250

1/- Blue-Green Die IIB variety LI of SHILLING deformed BW #33(4)h, mild aging, MVLH, Cat $300. (Image1)

Estimate AU$70

2/- Brown variety Break in left frame opposite base of 'A' of 'AUSTRALIA' [2R30] minor blemishes, postmark well clear of the flaw, Cat $300. (Image1)

Estimate AU$80

2/- Maroon rare Plate 2 Ash 'N' over 'A' imprint block of 4, BW #38(2)zd, small gum fault on 1 unit, otherwise fresh MUH, Cat $2,750+. (Image1)

Estimate AU$2,500

5/- Grey & Yellow variety Defective left ear at top right [L39], fresh MLH. Very prominent variety worthy of catalogue status. (Image1)

Estimate AU$350

5/- Grey-Black & Yellow-Orange BW #44B, extremely well centred, fresh MVLH, Cat $450. (Image1)

Estimate AU$160

10/- Grey & Deep Aniline Pink Wmk inverted BW #48Ba, parcels cancel, fine condition, Cat $3,500. Rare. Starling Certificate (2019). (Image1)

Estimate AU$600

10/- Grey & Pink Perf 'OS' BW #48ba, neat CDS and perfectly centred, Cat $500. (Image1)

Estimate AU$150

£1 Olive-Brown & Pale Blue BW #52E, tiny surface faults, still a presentable example of this rare shade, Cat $4,250. (Image1)

Estimate AU$600

£1 Light Brown & Pale Blue Perf 'OS' BW #52b, well centred with neat 1921 Elizabeth St. Melbourne CDS, small corner crease, a little aged, Cat $9,000. PCNZA certificate (2019). A very rare stamp. (Image1)

Estimate AU$1,500

£1 Grey and 10/- grey & deep aniline pink, BW #53,48, good used examples, Cat $875. (2) (Image1)

Estimate AU$150