1. Philatelic 72/140/3/122 Reference (shelfmark): Philatelic 72/140/3/122 Title: Socialist Republic of Vietnam Postage Stamp Issue: Thirtieth Anniversary of the Liberation of Hanoi Scope & Content: Stamps designed by Viet Tuan and Ngoc Uyen. Manufactured by the State Printing Works, Hanoi using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 5 Oct 1984 Extent: 3 Items