1. Philatelic 72/23/1/83 Reference (shelfmark): Philatelic 72/23/1/83 Title: The People's Republic of China Postage Stamp Issue: Tenth Anniversary of the Sino-Japanese Treaty of Peace and Friendship Scope & Content: Stamps designed by Sun Zhijun. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 12 Aug 1988 Extent: 2 Items