1. Philatelic 72/222/4/174 Reference (shelfmark): Philatelic 72/222/4/174 Title: Thailand Postage Stamp Issue: Sixtieth Anniversary of Chulalongkorn University Scope & Content: Stamp designed by Maliwan Chaikrachang. Manufactured by Joh. Enschede en Zonen using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 29 Mar 1977 Extent: 1 Item