1. Philatelic 72/222/3/2 Reference (shelfmark): Philatelic 72/222/3/2 Title: Siam (Thailand) Postage Stamp Issue: Coming of Age of King Bhumibol Adulyadej (Rama IX) Scope & Content: Stamps manufactured by the Survey Department of the Defense Ministry, Bangkok using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 5 Dec 1947 Extent: 4 Items