1930 (Mi.125-40 & 142-46) Parliamentary series 3a to 10k set (16) including 10a Air all with 'SPECIMEN' handstamps, plus 15a to 1k Airs set of 5 overprinted 'SPECIMEN', fine MLH; included with this lot is a letter confirming the stamps formed part of a collection presented by the Australian Post Office to former Postmaster-General, Sir Harry Brown. (Image)

Estimate AU$300-400
Min. Bid. AU$220