1. Philatelic 72/22/1/37 Reference (shelfmark): Philatelic 72/22/1/37 Title: The People's Republic of China Postage Stamp Issue: Fresh Advances of Medical and Health Sciences 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: 9 Apr 1976 Extent: 4 Items