C.1915-16: use of Madang datestamp on Australia 1st Wmk 1d Roo perf small 'OS' vertical pair, some toning. (2) (Image1)

Estimate AU$70

1919-23 Roos 3rd Wmk Perf 'OS': 2d grey Die I with unlisted variety Break in coastline near Sydney, 3d greenish olive Die I (2, one short corner), 6d ultramarine Die II, 9d violet Die IIB & 2/- brown; generally fine, Cat £940 (ex defective 3d). (6) (Image1)

Estimate AU$240

1919-23 KGV Single Wmk Perf 'OS': SG #O3, 1d carmine-red Die I, fine MVLH (poss MUH), Cat £300. (s) (Image1)

Estimate AU$150

1919-23 KGV Single Wmk Perf 'OS': SG #O3, 1d carmine-red, strip of 3, some light wrinkling, Cat £165+. Rare multiple. (Image1)

Estimate AU$100

1919-23 KGV Single Wmk Perf 'OS' Selection: comprising 1d carmine-red with variety Notched NW corner [VI/40] and 1d rose-red MNG, 5d brown, plus New Colours 2d orange & 2d rose-scarlet (3) one with Broken top to crown [11R8]; mostly fine, Cat £400+. (8) (Image1)

Estimate AU$140

1919-23 KGV Single Wmk Perf 'OS': SG #O4, 4d yellow-orange strip of 3 [2R57-59] with listed varieties Break in upper right frame, and white spot over 'FO' of 'FOUR' [2R58] & White flaw on 2nd lowest wattle at left and white spot over 'FO' of 'FOUR' [2R59] (BW #110(2)ve&vf), VFU with 'RABAUL/23JL19' datestamps. Rare multiple, especially a variety piece. (Image1)

Estimate AU$340

1919-23 Kangaroos 3rd Wmk Perf 'OS': SG #O7, 2½d indigo, well centred, fine used with Rabaul '17SE19' datestamp, Cat £425. Difficult stamp. (Image1)

Estimate AU$240

1919-23 Kangaroos 3rd Wmk Perf 'OS': SG #O9,O9a, 6d ultramarine Die II (centred to upper-right, nibbed perfs) & 6d greyish ultramarine Die II, used, Cat £400. (2) (Image1)

Estimate AU$140

1919-23 Kangaroos 3rd Wmk Perf 'OS': SG #O9a, 6d greyish ultramarine Die II perf 'OS' mint, fine MLH, Cat £600. Very scarce. (Image1)

Estimate AU$300

1919-23 Kangaroos 3rd Wmk Perf 'OS': SG #O9a, 6d greyish ultramarine strip of 3 used on small fragment from OHMS cover, multiple strikes of Rabaul/New Britain '29MR23' datestamps tying stamps, Cat £600+. (Image1)

Estimate AU$240

1919-23 Kangaroos 3rd Wmk Perf 'OS': SG #O11b, 1/- pale-blue green Die IIB, couple nibbed perfs, fine mint, Cat £450. (Image1)

Estimate AU$180

1919-23 Kangaroos 3rd Wmk Perf 'OS': SG #O12, 2/- brown, well centred, fine MUH, Cat £750+. A rare stamp, especially so fine. (Image1)

Estimate AU$400

1919-23 Kangaroos 3rd Wmk Perf 'OS': SG #O12, 2/- brown, minor gum residue browning on reverse, fine used with Rabaul datestamp. (Image1)

Estimate AU$240

1919-23 Kangaroos 3rd Wmk Perf 'OS': SG #O13, 5/- grey & yellow, couple of very minor wrinkles & slight abrased thin upper right corner, excellent centring, part Brisbane 'JL24' cancels. Overall a fine example of a rare stamp, with the catalogue value continuing to climb, currently standing at £1,700. (Image1)

Estimate AU$1,000

1919-23 KGV New Colours Perf 'OS': SG #O17-O21, 1d violet to 4d ultamarine set, 4d violet with variety White notch in bottom frame at left corner [1R25] BW #111(1)n, fine used, Cat £440+. (5) (Image1)

Estimate AU$180

1919-23 KGV New Colours Perf 'OS': SG #O18, 2d orange, well centred MUH, Cat £150+. (Image1)

Estimate AU$100

1919-23 KGV Perf 'OS' Accumulation: SG #O18-20, with 2d orange (27, incl pair), 2d red (13, incl 3 pairs) plus a single 4d violet, group, some shade variance, mostly fine. (Image1)

Estimate AU$340

1919-23 KGV New Colours Perf 'OS': SG #O20, 4d violet perf 'OS', well centred, fine mint. Cat £275. (Image1)

Estimate AU$150