1. Philatelic 72/23/1/130 Reference (shelfmark): Philatelic 72/23/1/130 Title: The People's Republic of China Postage Stamp Issue: Achievements of Socialist Construction (3rd Series) Scope & Content: Stamps designed by Chen Xiaocong. Manufactured by the Beijing Postage Stamp Printing Works using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 30 Jun 1990 Extent: 4 Items