1d Carmine-Rose (G104) Harrison Printings Perf 'OS' Dry ink, BW #74Ab,c, fine mint, Cat $750. Drury Certificate (2015). (Image1)

Estimate AU$350

1d Carmine-Rose (G104) Harrison Printings Perf 'OS' variety 'RA' Joined' BW #74A(4)j, few short perfs, gumside pencil annotations, MUH, Cat $325. Drury Certificate (2018). (Image1)

Estimate AU$150

1½d Brown Die I Electro 3 Harrison imprint block of 4 BW #86(3)z, hinge remnants at top, one unit MUH, Cat $875. (Image1)

Estimate AU$250

1½d Red Die I Electro 17 [1] MUH half pane of 30 [17L1-30] units 7 White flaw below AL of AUSTRALIA, unit 16 White flaw on A of POSTAGE, unit 20 Scratched electro; [2] unit 30 Notch in right frame opposite emu's head, part pane of 24 [17L37-60] unit 37 Two white flaws on kangaroo's shoulder, unit 39 GE of POSTAGE joined, unit 58 White flaw right of left value tablet, couple of spots and a few units affected by light creasing. (2 blocks) (Image1)

Estimate AU$200

1½d Red Die I Electro 17 [1] MUH corner block of 32 (4x8) [17L13-58] catalogued flaws on units 16, 20, 37, 39 & 58; [2] MUH corner block of 20 (4x5) [17R32-60] catalogued flaw on unit 48, few light creases. (2 blocks) (Image1)

Estimate AU$160

1½d Red Die I Electro 17 MUH half pane of 30 [17R1-30] catalogued flaws on units 1, 3, 6, 19,21, 22, 27, 28, flaw on unit 24 has not developed yet, few light creases. (Image1)

Estimate AU$160