1966 QEII 1c brown, & 5c blue with full strong offsets. VF fresh MNH blks of 4. SG 382(var), & 386c(var). ACSC 436c & 444c cat $540+. Spectacular (2 blks). (P) (Image1)

Estimate AU$150

1966 Navigator $2 Bass, lower pane of 50 with part perf pip at right. Fresh MNH. SG 402 cat £250. ACSC 465 cat $500. (Image1)

Estimate AU$200

1966 Navigator $4 King, LL cnr blk of 30 (6x5) with near comp perf pip at UL cnr. Fresh MNH. SG 403 cat £180. ACSC 466 cat $300. (Image1)

Estimate AU$200

1967 QEII 5c blue variety 'comp offset of design on reverse' right marginal blk of 14. ACSC 444c cat $1050. (P) (Image1)

Estimate AU$220

1980 Aircraft 22c IMPERF LR cnr blk of 9 with extra wide margin at base & right with colour bar & initialled in m/s 'APPROVED FOR COLOUR 12/6/80'. VF fresh MNH. Originates from the 2nd of only 2 imperf sheets recorded (the 1st imperf sheet was sold intact in our auction 350 & will remain intact). SG 761(var). Using ACSC numbering & estimating prices from other imperfs of the period this would be ACSC 883PP(3) est cat $200 per normal imperf pr, est cat $1000+++ for this. Unique positional piece. (P) (Image1)

Estimate AU$700

2002 International Post $2.20 National Library double sheet of 40 in unissued format with double stamp size perf gutter between the 2 panes of 20. (issued to POs as guillotined sheetlets of 20 with half stamp size margins all round). VF fresh MNH. Only 4 sheets recorded & extremely rare. (Image1)

Estimate AU$200