1. Philatelic 72/217/6/71 Reference (shelfmark): Philatelic 72/217/6/71 Title: Republic of the Philippines Postage Stamp Issue: Fifth Conference, World Confederation of Organizations of the Teaching Profession, Manila Scope & Content: Pre-existing stamp with 'WCOTP CONFERENCE MANILA' overprint. Collection Area: Philatelic Collections Languages: English Date Range: 1 Aug 1956 Extent: 1 Item