1. Philatelic 72/23/1/23 Reference (shelfmark): Philatelic 72/23/1/23 Title: The People's Republic of China Postage Stamp Issue: 30th Anniversary of Xinjiang Uygur Autonomous Region Scope & Content: Stamps designed by Zhang Kerang. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 1 Oct 1985 Extent: 3 Items