1. Philatelic 72/140/1/147 Reference (shelfmark): Philatelic 72/140/1/147 Title: Republic of (South) Vietnam Postage Stamp Issue: International Conference on Children and National Development, Saigon Scope & Content: Stamps designed by Nguyen Uyen and Vo Hung Kiet. Lithography printed by Thomas De La Rue and Company, Limited. Collection Area: Philatelic Collections Languages: English Date Range: 14 Jan 1975 Extent: 2 Items