1. Philatelic 72/196/352 Reference (shelfmark): Philatelic 72/196/352 Title: Japan Postage Stamp Issue: Twentieth Anniversary of the United Nations Educational, Scientific and Cultural Organization (UNESCO) Scope & Content: Photogravure printed stamp designed by H. Otsuka. Collection Area: Philatelic Collections Languages: English Date Range: 2 Jul 1966 Extent: 1 Item