179-81, 1925 ½d-4d Dunedin Exhibition, blocks of four with centrally struck Exhibition November 17, 1925 date of issue cancels, 4d with "POSTAGE" variety at lower left, stamps with part o.g. and paper adherence, still fine to very fine and a select set especially with the variety (SG 463-65, 465a, £499 as singles)