1. Philatelic 72/22/1/228 Reference (shelfmark): Philatelic 72/22/1/228 Title: The People's Republic of China Postage Stamp Issue: Luanhe River-Tianjin Water Diversion Project Scope & Content: Stamps designed by Pan Keming. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 11 Sep 1984 Extent: 3 Items