1. Philatelic 72/22/1/134 Reference (shelfmark): Philatelic 72/22/1/134 Title: The People's Republic of China Postage Stamp Issue: Liu Yuan, Suzhou Scope & Content: Stamps designed by Sun Chuanzhe. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 25 Oct 1980 Extent: 4 Items