1. Kay Coll 2/2 Reference (shelfmark): Kay Coll 2/2 Title: Commonwealth of Australia Revenue Stamps Scope & Content: Australia 'LONDON' Customs Duty Stamps with varieties. 1/2d, 1d, 2d, 3d, 4d and 7d denominations. Collection Area: Philatelic Collections Languages: English Date Range: 1907-1958 Extent: 1 Page; 14 Items