b'119699** 1917 (SG.106) ONE PENNY on d yellow-green, two complete sheets of 40, both with JBC and CA Monograms and perf. guide pips in left and right margins. (80). MUH. Cat.160. .$1502007000 1917 (SG.106-111) The complete set of ONE PENNY overprints in complete sheets of 40 each,with Monograms intact; cancelled per favour at PORT MORESBY on various dates(17 APR 18, 30 JAN 19 and 30 APR 19). Extremely scarce thus. (240). Cat.2,200. .$1,0001,250701** 1917 (SG.106w) ONE PENNY on d Yellow-Green, complete sheet (4) with variety Wmk Crown to right of A, margins intact with both Monograms at base. MUH. Cat.400$500750702** 1917 (SG.107) ONE PENNY on 2d bright mauve, large part sheet (35) with perf pips in left and right margins. MUH; cpl. tone spots. Cat.490. $3004007030 1917 (SG.107) ONE PENNY on 2d bright mauve, complete sheet of 40, with JBC and CA Monograms and perf. guide pips in left and right margins, cancelled per favour at PORT MORESBY 12 DEC 21 (40); Cat.680. .$400500704** 1917 (SG.108) ONE PENNY on 2d ultramarine, two complete sheets of 40, both with JBC and CA Monograms and perf. guide pips in left and right margins. (80); cpl. tone spots. MUH. Cat.120.$1001507050 1917 (SG.108) ONE PENNY on 2d ultramarine, complete sheet (40) with CA and JBC Monograms at base, cancelled per favour at PORT MORESBY on 30 April 1919. Cat.180$150200706** 1917 (SG.109) ONE PENNY on 4d olive-green, two complete sheets of 40, both with JBC and CA Monograms. (80); MUH. Cat.180. .$1502007070 1917 (SG.109) ONE PENNY on 4d olive-green, complete sheet of 40, with JBC and CA Monograms,cancelled per favour at PORT MORESBY 17 APR 18. (40); Cat.220.$150200708** 1917 (SG.111) ONE PENNY on 2/6 rose-carmine, two complete sheets of 40, both with JBC and CA Monograms and perf. guide pips in left and right margins. (80); a few tone spots. MUH. Cat.320. $250350709** 1929-30 (SG.114) Overprinted AIR MAIL 3d black & blue-green with ALBINO overprint, overprint impression clearly visible on reverse, expertising handstamp and a normal stamp for comparison, MUH, Cat. 8,000 (as a missing overprint in pair with normal stamp). RPSofL Certificate (2007) $5,0006,000Ex 710711 Ex 713710* ** 1930 (SG.116-119) 3d & 6d Aeroplane Overprints Harrison & Ash imprint strips of 3, the Harrison 1/- strip (left-side unit perf reinforcements) with the overprint in DEEP CARMINE, both the Harrison strips with Tail flaw [R.8/4], some aging to the Harrison strips, particularly the 6d value. Sought after variety. (4 strips) $1,2001,600711* 1929-30 (SG.117) Airmail Overprints 1/- sepia & olive with Overprint in deep carmine and with AI,R MAIL overprint flaw, marginal example from left of sheet (partial sheet watermark on left edge), MVLH. Unlisted by Gibbons. Sought-after variety. $7501,000712* 1932 (SG.127s) 9d lilac & violet with seriffed SPECIMEN overprint, even toned gum,above-average centring for this issue, Cat 750 (as a set of 2 with 1/3d value). Scarce. $200300713O 1932-40 (SG.130-145) Pictorials d to 1 set, few toned or nibbed perfs, Cat. 450. (16) $300400'