1. Philatelic 72/167/8/101 Reference (shelfmark): Philatelic 72/167/8/101 Title: Qatar Postage Stamp Issue: International Year of Disabled Persons Scope & Content: Stamps manufactured by Imprimerie Courvoisier SA, Switzerland using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 5 Jan 1981 Extent: 2 Items