1. Philatelic 72/141/1/20 Reference (shelfmark): Philatelic 72/141/1/20 Title: Socialist Republic of Vietnam Mini-Sheet Issue: Stockholmia '86 International Stamp Exhibition Scope & Content: Lithography printed stamps manufactured by the National Printing Works, Havana. Collection Area: Philatelic Collections Languages: English Date Range: 28 Aug 1986 Extent: 1 Item