1. Philatelic 72/167/8/55 Reference (shelfmark): Philatelic 72/167/8/55 Title: Qatar Postage Stamp Issue: World Population Year Scope & Content: Stamps manufactured by Bradbury, Wilkinson and Company Limited using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: Jul 1974 Extent: 6 Items