1. Philatelic 72/217/6/52 Reference (shelfmark): Philatelic 72/217/6/52 Title: Republic of the Philippines Airmail Stamp Issue: Pan-Asiatic Philatelic Exhibition, Manila Scope & Content: Stamp manufactured by the Security Bank Note Company, Philadelphia using a recess printing process. Collection Area: Philatelic Collections Languages: English Date Range: 16 Nov 1952 Extent: 1 Item