1. Philatelic 72/23/1/109 Reference (shelfmark): Philatelic 72/23/1/109 Title: The People's Republic of China Postage Stamp Issue: 40th Anniversary of the Chinese People's Political Conference Scope & Content: Stamp designed by Wang Huming. Manufactured by the Beijing Postage Stamp Printing Works using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 21 Sep 1989 Extent: 1 Item