1. Philatelic 72/140/3/118 Reference (shelfmark): Philatelic 72/140/3/118 Title: Socialist Republic of Vietnam Mini-Sheet Issue: Fiftieth Anniversary of the Vietnamese Trade Union Movement Scope & Content: Lithography printed stamps manufactured by the State Printing Works, Hanoi. Collection Area: Philatelic Collections Languages: English Date Range: 20 Jul 1984 Extent: 1 Item