1. Philatelic 72/140/3/61 Reference (shelfmark): Philatelic 72/140/3/61 Title: Socialist Republic of Vietnam Postage Stamp Issue: Turtle Doves Scope & Content: Stamps designed by Nguyen Hiep, Huy Khanh and Le Toan. Manufactured by the State Printing Works, Hanoi using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 5 Jun 1981 Extent: 8 Items