1. Philatelic 72/140/3/102 Reference (shelfmark): Philatelic 72/140/3/102 Title: Socialist Republic of Vietnam Postage Stamp Issue: World Telecommunications Year Scope & Content: Stamps designed by Trinh Quoc Thu. Manufactured by the State Printing Works, Hanoi using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 1 Nov 1983 Extent: 2 Items