TS Harrison Imprint pairs 3d Die II ACSC #13(1)ze, small tear affects the imprint; 6d brown Die IIB #21(3)za, fault in lower margin; 9d violet Die IIB #27(3)zc, very fine; and 1/- blue-green Die IIB #33(4)za, small faults; Cat $3750. (4 pairs)

Grade A/B (Image1)

Estimate AU$350

Piece of gummed Third Watermark paper (82x136mm) from the top left corner of the left pane with 12 impressions (4x3) from the dandy roll & 'GE' of 'POSTAGE' in the margin, stamp area unmounted.

Grade A (Image1)

Estimate AU$200

1/- blue-green with the Watermark Sideways ACSC #33aa marginal blocks of 4 from the left & right of the sheet with "gutter" watermark lines evident from the face, upper units very lightly mounted, lower units unmounted, Cat $2300++. (2 blocks)

Grade A C1 (Image1)

Estimate AU$200

1/- blue-green with the Watermark Sideways strip of 6 from the top of the left-hand pane with listed varieties ACSC #33aa(4)d & e, unmounted, Cat $2250++, plus a premium for the varieties.

Grade A B1 (Image1)

Estimate AU$700

2/- red-brown (aniline) ACSC #37G, a few short perfs, well centred, small-part cds, Cat $2000.

Grade B B2 (Image1)

Estimate AU$400

10/- grey & deep 'aniline' pink with Roo's Ear at Right Broken ACSC #48C(V)v with Type B 'SPECIMEN' Overprint.

Grade A C1 (Image1)

Estimate AU$280

10/- grey & deep 'aniline' pink with the Watermark Inverted ACSC #48a, characteristic irregular perfs, 'REGISTERED/ ROCKHAMPTON' (Qld) cds, Cat $3500.

Grade A B2 (Image1)

Estimate AU$500

£1 chestnut & blue with Watermark Sideways ACSC #52ab, telegraph puncture at centre and arc of a second at base, light '[A]CCOUNTS' cancel, Cat $40,000 for postally used. A great rarity in any condition.

Grade C B2 (Image1)

Estimate AU$1,500

£1 grey with Type C 'SPECIMEN' Overprint with Shaved 'P', Cat $1000.

Grade A C1 (Image1)

Estimate AU$300

£1 grey TS Harrison Imprint pair ACSC #53za, the second line of the imprint guillotined-off as usual, lightly mounted, Cat $6000 with trimmed imprint. [The ACSC states there are "at least 15 imprint pairs", of which only four have the complete imprint]

Grade A C1 (Image1)

Estimate AU$1,000

£2 black & rose-carmine ACSC #56A (SG 45), lightly mounted, Cat $7500 (£5000).

Grade A C1 (Image1)

Estimate AU$1,800

£2 grey-black & crimson ACSC #56B (SG 45a), exceptional centring, a couple of nibbled perfs, Cat $6500 (£4750).

Grade A- A2 (Image1)

Estimate AU$3,000

£2 black & rose-carmine ACSC #56A (SG 45), exceptional centring, very lightly mounted, Cat $7500 (£5000). A gem!

Grade A+ A1 (Image1)

Estimate AU$4,000