½d Orange Overprinted 'OS' BW #69(OS)(8)z Ash imprint block of 4, likely Electro 8 with makeready correction of 8L60 (Electro 9 flaw at same position is not present); hinged in central gutter, fine mint with three units MUH. (Image1)

Estimate AU$100

1d Green & 2d Red Overprinted 'OS' BW #82(OS)&103(OS)var vertical pairs each with Misplaced perforations (approx 2½mm downwards), both pairs MUH. Different to the Brusden White listed flaws (BW #82(OS)b&103(OS)ca) which Cat $500 (for hinged mint). (Image1)

Estimate AU$150

1d Green Overprinted 'OS' BW #82(OS)(2)z Ash sans-serif imprint block of 12, superb MUH, Cat $360++. (Image1)

Estimate AU$160

5d Orange-Brown Die II BW #127(2)z,(3)z Plates 2 & 3 Ash imprint blocks of 4, former MUH, latter hinged in gutter with one unit MVLH, the other units MUH, Cat $800+. (2) (Image1)

Estimate AU$220

5d Orange-Brown Die II Overprinted 'OS' BW #127(OS) corner block of 4, few perf separations, fresh MUH, Cat $360+. (Image1)

Estimate AU$120

5d Orange-Brown Die II Overprinted 'OS' BW #127(OS)w corner block of 6 with complete and half strikes of 'BRISBANE/19JA34' CTO datestamps, gum crease through central units, four units with full unmounted gum. (Image1)

Estimate AU$160

1/4d Greenish Blue BW #131 (+ 3d Vic Centenary) used on 1935 (Oct 29) small Hardie Trading airmail cover to Scotland, paying airmail rate (1/6d) plus 1d Late Fee, endorsed 'Australia-England Airmail', typed address. (Image1)

Estimate AU$150

1/4d Greenish Blue BW #131A greenish-blue & dull greenish-blue shades, fine mint, Cat $300. (2) (Image1)

Estimate AU$120

1/4d Greenish Blue BW #131g corner block of 4 [1L5-6,11-12] with variety Flawed shading behind emu's head [1L11], uniform gum tone, hinged in upper margin only, stamps are MUH, extrapolated Cat $1,650+. (Image1)

Estimate AU$300

1/4d Greenish Blue BW #131z Ash imprint block of 4, central gutter fold, fresh MUH other than minor adhesion on lower-right unit, Cat $1,000+. (Image1)

Estimate AU$500