1960 'Postal Charges 3d' opt ½d green, error opt DOUBLE. VF fresh MLH. SG D3a cat £1100. Only 1 sheet of 60 printed. Very rare genuine example (beware of forgeries often sold as genuine!) 2003 Ceremuga AIEP photo cert. (P) (Image1)

Estimate AU$800

1970 Shell 5c Booklet, cover with 'Postage Stamp' in seriffed letters. VF fresh MNH. SG SB1 cat £375, Pf BK1 cat $750. The 1st we have offered in a long time. (P) (Image1)

Estimate AU$400

1989 surch Fish 20t/17t, error opt shifted showing 20t near middle & bars at top, so 17t old value not obliterated!. VFU on piece, normal to compare. SG 602(var). Very rare. (Image1)

Estimate AU$80

2007 First personalised stamps. 85t Blank space, K3.35 (10 diff) & K5.35 (7 diff) personalised tabs to promote PNG Tourism inc Butterflies, Whales, Fish, Flowers, Orchids & lighthouses. All in comp sheets of 20. Total FV K1427 = A$650 approx. Scarce. (18 sheets) (Image1)

Estimate AU$200

2007 Orchids Personalised Stamps K3.35 sheetlet of 20 with Woodlark Is Cuscus tab printed DOUBLE error, 2nd impression inverted & on top of stamp impression! Plus normal sheet to compare. VF fresh MNH. SG 1179(var). Extremely rare as only 4 such sheetlets discovered. Conservatively reserved at only $25 per error stamp. 2017 Ceremuga AIEP photo cert. (20) (P) (Image1)

Estimate AU$1,000

Booklets: 1971-73 specialist collection with 1970 Shell 5c, 1971 new cover, 1972 Constitution, 1973 Telecom all 3 types, plus Interpex opt & 1998 Kayaking set of 4 K2.50-K10. Mostly F-VF MNH. SG SB2-5, 7, 14-17 cat £292. Pf BK2B, 3, 4, 5-5b, 5(I), 6B-92 & 14-17 cat $670. (10) (Image1)

Estimate AU$160