1. Philatelic 72/200/1/125 Reference (shelfmark): Philatelic 72/200/1/125 Title: Kingdom of Laos Postage Stamp Issue: Birth Centenary of Guglielmo Marconi Scope & Content: Stamps designed by Ky Phungchaleun. Engraved by Claude Jumelet. Recess printed by the Government Printing Works, Paris. Collection Area: Philatelic Collections Languages: English Date Range: 28 Aug 1974 Extent: 2 Items