'Engraved Stamps of the Commonwealth of Australia' grey album with 28 reprinted die proofs of various issues all in black on thick paper, with the slipcase & posting box as produced by Australia Post in 1999. (Qty 28 proofs)

Grade A+ (Image1)

Estimate AU$150

1931 Airmail 6d sepia John Ash Imprint block of 6 (3x2) ACSC 144zd, unmounted, Cat $375. Superb!

Grade A+ C1 (Image1)

Estimate AU$80

1931 Airmail 6d sepia John Ash Imprint block of 6 (3x2) with Re-Entry to 'STRALI' & Plane's Wing ACSC 144ze, exceptional centring, unmounted, Cat $425. Superb!

Grade A+ A1 (Image1)

Estimate AU$125

1931 Airmail 6d sepia overprinted 'OS' John Ash Imprint block of 6 (3x2) ACSC 144(OS)zd, well centred, unmounted, Cat $475. Superb!

Grade A+ B1 (Image1)

Estimate AU$120

1931 Kingsford Smith 3d blue Plate Number '3' marginal block of 4 ACSC 142zb signed "C KingsfordSmith" in the top margin partly across plate number, minor gum crazing but unmounted.

Grade A- (Image1)

Estimate AU$100

1932 Sydney Harbour Bridge 5/- green, exceptional centring & very lightly mounted. Maybe one in a thousand is this well centred.

Grade A A1 (Image1)

Estimate AU$400

1932 Sydney Harbour Bridge 5/- green, very well centred, a few minor imperfections, bold 'SOUTH YARRA/31MY32/VIC' cds. Postally used examples are much scarcer than CTO stamps.

Grade A- A1 (Image1)

Estimate AU$400

1934 Macarthur Death Centenary 9d violet block of 4, unmounted, Cat $360+.

Grade A B1 (Image1)

Estimate AU$100

1935 ANZAC 1/- black U/L corner block of 4 with Plate Number '2' ACSC 165za, lightly mounted, Cat $425.

Grade A B1 (Image1)

Estimate AU$100

1935 ANZAC 1/- black John Ash Imprint block of 4, lightly mounted, Cat $475.

Grade A B1 (Image1)

Estimate AU$100

1935 Silver Jubilee 2/- violet U/L corner block of 4 with Plate Number '1' ACSC 168z, a trifle aged, unmounted, Cat $550.

Grade A- B1 (Image1)

Estimate AU$100

1935 Silver Jubilee 2/- violet U/L & U/R corner pairs both with Plate Number '1' ACSC 168z, unmounted, Cat $400+. (2 pairs)

Grade A B1 (Image1)

Estimate AU$75

1935 Silver Jubilee 2/- violet U/R corner block of 4 with Plate Number '1' ACSC 168za, a trifle aged, unmounted, Cat $550.

Grade A- B1 (Image1)

Estimate AU$100

1935 Silver Jubilee 2/- violet John Ash Imprint block of 4 ACSC 168z, lightly mounted, Cat $375.

Grade A B1 (Image1)

Estimate AU$80

1938-49 Robes 10/- & £1 both with 'SPECIMEN' Overprint, the gum a little 'suntanned', Cat $840. Chris Ceremuga Certificate (2008) for the Pound. (2)

Grade B B1 (Image1)

Estimate AU$250

1937-49 KGVI Definitives 2d scarlet Die II Coil Perf with Uniformly Large Holes L/L corner block of 4 with John Ash Imprint ACSC 188zqa, the lower units unmounted, Cat $2250. [With the sharp perf tips characteristic of the coil perf]

Grade A C1 (Image1)

Estimate AU$400

1937-49 Definitives KGVI 2d scarlet Die II Coil Perf with Uniformly Large Holes ACSC 188bk from the L/L of the right-hand pane with John Ash Imprint, well centred, small gum-blemish on the second unit otherwise unmounted, Cat $1500+ for a mounted block of 4 plus a significant premium for the imprint. RPSofV Certificate (2020). [The ACSC states in a note "Price for imprint block, $1000 mounted mint" which is clearly an error]

Grade A B1 (Image1)

Estimate AU$500

1948-56 Definitives Hermes 1/6d black marginal block of 4 from the left of the sheet with complete Plate Number ' 1 ' ACSC 261z, unmounted, Cat $500+ (mounted).

Grade A C1 (Image1)

Estimate AU$175

1948-56 Coat of Arms 5/- 10/- & £1 Authority Imprint blocks of 4, unmounted, Cat $625. (Qty 3 blocks)

Grade A B1 (Image1)

Estimate AU$140

1948-56 Coat of Arms 10/- to £2 with 'SPECIMEN' Overprint, well centred, unmounted. (3)

Grade A B1 (Image1)

Estimate AU$120

1948-56 No Watermark 1/- Lyrebird U/R corner block of 18 (3x6) with Roller Flaw on 'O' of 'ONE' on each of the L/H units ACSC 210d, well centred, two normal units hinged otherwise unmounted, Cat $1250 (in footnote).

Grade A B1 (Image1)

Estimate AU$250

1952-65 Aborigine No Watermark Emergency Printing 2/6d black-brown on White Paper ACSC 267 Authority Imprint L/L corner block of 4, unmounted, Cat $425.

Grade A B1 (Image1)

Estimate AU$100

1963-65 Navigators 4/- to £2, the 10/- & £1 are both White Paper, unmounted, Cat $240. (Qty 6)

Grade A B1 (Image1)

Estimate AU$60

1963-65 Navigators 4/- to £2, the 10/- & £1 are both White Paper, unmounted, Cat $240. (Qty 6)

Grade A B1 (Image1)

Estimate AU$60

1963-65 Navigators 'SPECIMEN' overprints on 7/6d, 10/- Cream Paper, £1 Cream Paper & £2 Overprint Lower Right, unmounted, the two lower values with minor gum bends, Cat $825. (Qty 4)

Grade A/A- (Image1)

Estimate AU$200