1. Philatelic 72/217/6/60 Reference (shelfmark): Philatelic 72/217/6/60 Title: Republic of the Philippines Airmail Stamp Issue: Stamp Centenary Scope & Content: Stamps manufactured by Thomas De La Rue and Company Limited using a recess printing process. Collection Area: Philatelic Collections Languages: English Date Range: 25 Apr 1954 Extent: 3 Items