1. Philatelic 72/200/2/18 Reference (shelfmark): Philatelic 72/200/2/18 Title: People's Democratic Republic of Laos Postage Stamp Issue: Butterflies Scope & Content: Lithography printed stamps manufactured by the National Printing Works, Havana, Cuba. Collection Area: Philatelic Collections Languages: English Date Range: 5 May 1982 Extent: 6 Items