1. Philatelic 72/200/2/13 Reference (shelfmark): Philatelic 72/200/2/13 Title: People's Democratic Republic of Laos Postage Stamp Issue: 26th P.C.U.S (Communist Party) Congress Scope & Content: Lithography printed stamps. Collection Area: Philatelic Collections Languages: English Date Range: 26 Jun 1981 Extent: 3 Items