1949 (Jul 1) large registered air cover (faults) to London, bearing Australia Robes thick paper 5/- blocks of 4 x5, 1/-, 6d, 3d, 1d & ½d pair, tied by 'AUST UNIT POSTAL STN/1JY49/452' cds (Osaka Public Relations Dept), the registration handstamp is a type not recorded by Proud. A remarkable high postage rate item, the aggregate £5/1/11d franking probably represents a record. (Image1)

Estimate AU$500