1966-72 40c Tasman vertical pair showing superb offset on reverse. BW #460ca, Cat $400. (Image1)

Estimate AU$250

1973-83 Perf Change issues incl 1973 $1 Navigator P14¾, complete to 1983 75c Lizard. With normal for comparison. (50+) (Image1)

Estimate AU$50

1982 Eucalyptus Flowers large-part booklet pane of 9 BW #982ca (1c value detached from pane, no label) paying $1 airmail rate on 1983 (May 2) cover to Germany, scarce usage; also 1969 front with 5c on 4c booklet pane of 5 (+ label). (2) (Image1)

Estimate AU$30

1966-73 QEII Definitives Plate blocks of 20 with 4c red Helecon paper Plate #16 to #28 selection, with or without dashes x33 items, incomplete with some duplication including Pl #17 lower x2; also 1c brown Pl #4 top right x2; most units fresh MUH, Cat $1,250. (100s) (Image1)

Estimate AU$400

1971-73 7c QEII block of 40 from top of sheet with margins intact, the upper right corner unit Partly imperforate at right & at top due to paper fold BW #447bb, fresh MUH, Cat $750+. (Image1)

Estimate AU$300

1966-72 50c Navigators corner marginal block of 4 variety Offset BW #461c, more pronounced than usually encountered, fresh MUH, Cat $500+. (Image1)

Estimate AU$250

1966-74 75c Navigators Plate 3 (both sides) bottom block of 20 BW #462zi in both olive-green and light olive-green shades, fresh MUH, Cat $150. (Image1)

Estimate AU$90

1966-74 $1 Flinders Perf 14¾x14 Plate 3 (complete) top centre gutter block of 4 BW #464z, mounted in sheet margin only, stamps MUH, Cat $400. (Image1)

Estimate AU$250

1972 35c Primary Industries commercial on-cover airmail usage to UK comprising [1] 35c Beef solo franking paying single rate; [2] 35c Beef pair paying double-rate; [3] 20c Fruit pair plus $1 Navigators paying quadruple rate; fine condition. (3) (Image1)

Estimate AU$40

1975 45c Wildflower pink gum corner block of 10 error Dull vermilion misplaced 2mm to left and 1mm downwards BW #727cj, with similar displacement to the marginal colour bar beneath, fresh MUH, Cat $800++. (10) (Image1)

Estimate AU$400

1976 75th Anniversary of Nationhood 18c Die 2 error Gold omitted BW #733ca, fresh MUH, with normal stamp for comparison, Cat $350. (Image1)

Estimate AU$200

1979 National Parks 20c Waterfalls se-tenant block of 8, the third unit in each row Imperforate on three sides & the fourth unit on each row Completely imperforate, fresh MUH, Cat $2,500++. [Gawaine Baillie's block of 8 sold for $1,900+ in July 2005] (Image1)

Estimate AU$1,500

1981 Fungi 35c Coprinus comatus variety Misplaced perfs resulting in most of the latin inscription appearing at top of stamp, MUH, with normal stamp for comparison. (Image1)

Estimate AU$100

1985-86 $3.20 Kangaroo Frama tied by Adelaide slogan cancel to a small cover to Germany paying the Surface Air Lifted rate, blue & green SAL label at left, fine condition. Unusual. (Image1)

Estimate AU$75

1986 America's Cup Triumph 36c Trophy error Grey omitted BW #1175c, fresh MUH, with normal stamp for comparison, Cat $300. (Image1)

Estimate AU$160

1992 Emu Frama 45c 'B3' Cliché Inverted paper, BW #1576Jab, tied by machine cancel to 1993 (Mar 1) commercial competition mail cover, Cat $50+, footnote mentions 'one cover is recorded'. This is a new find. (Image1)

Estimate AU$100

1994-99 30c Saltwater Crocodile with grossly misplaced perfs tied to piece with 70c Flower. Striking. (Image1)

Estimate AU$100

2016 30c Adelaide Emergency Counter Printed Stamp (Kangaroo in motion) on small piece, uncancelled. (Image1)

Estimate AU$160

2016 30c Adelaide Emergency Counter Printed Stamp (Two Kangaroos), mint. (Image1)

Estimate AU$200