1. Philatelic 72/167/8/91 Reference (shelfmark): Philatelic 72/167/8/91 Title: Qatar Postage Stamp Issue: Fiftieth Anniversary of the International Bureau of Education Scope & Content: Stamps designed and manufactured by Harrisons and Sons Limited using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 15 Jul 1979 Extent: 2 Items