1916-23 opt KGV set ½d to 1/- inc 1d shades. VF fresh MNH. SG 1-12 cat £108 for M, should be at least double, £216 MNH (12) (P) (Image1)

Estimate AU$200

1935 Silver Jubilee opt Ship 2d horiz strip of 12, error IMPERF between left stamp & margin. F-VF 5M/7MNH - 2 normals creased, error VF MLH. SG 41(var). Extremely rare, only 1 sheet with 10 error stamps was recorded. 2020 Ceremuga AIEP photo cert. (P) (Image1)

Estimate AU$1,500

1916 Registered cover franked NWPI opt Kangaroos 2d (2) & 3d, all opt type a & 2½d type b, KGV ½d type c, 4d orange types a & c & 5d type a, plus w/o opt Kangaroos 2½d, 3d, & KGV 1d red. Tied by 'PO Pleasant Island (Nauru) DE 3 16' cds with h/s reg label & 'Censored'. To Sydney with arrival b/s. SG 65, 70, 72 etc cat £57+ as loose stamps alone. Very rare & attractive philatelic mixed franking. (P) (Image1)

Estimate AU$240