1. Philatelic 72/141/1/26 Reference (shelfmark): Philatelic 72/141/1/26 Title: Socialist Republic of Vietnam Postage Stamp Issue: Butterflies Scope & Content: Lithography printed stamps manufactured by the National Printing Works, Havana. Collection Area: Philatelic Collections Languages: English Date Range: 11 Nov 1986 Extent: 7 Items