11. Philatelic 72/217/3/11 Reference (shelfmark): Philatelic 72/217/3/11 Title: Commonwealth of the Philippines Airmail Stamp Issue: First Manila Airmail Exhibition Scope & Content: Pre-existing stamps overprinted by the Philippine Bureau of Printing. Collection Area: Philatelic Collections Languages: English Date Range: 17 Feb 1939 Extent: 2 Items
12. Philatelic 72/217/3/12 Reference (shelfmark): Philatelic 72/217/3/12 Title: Commonwealth of the Philippines Postage Stamp Issue: First National Foreign Trade Week Scope & Content: Pre-existing stamps overprinted by the Philippine Bureau of Printing. Collection Area: Philatelic Collections Languages: English Date Range: 5 Jul 1939 Extent: 3 Items
13. Philatelic 72/217/3/13 Reference (shelfmark): Philatelic 72/217/3/13 Title: Commonwealth of the Philippines Postage Stamp Issue: Fourth Anniversary of National Independence Scope & Content: Recess printed postage stamps manufactured by the U.S. Bureau of Engraving and Printing. Collection Area: Philatelic Collections Languages: English Date Range: 15 Nov 1939-8 Feb 1940 Extent: 9 Items