A Special Issue Honoring the National Flag of the Republic of the Philippines.
February 8, 1959
Engraved by Gov't Printing Bureau (Japan). Perf. 13
No.----------Denomination-------------Quantity
#190----------------6c------------------10,000,000
#191---------------20c-------------------5,000,000
First Day Cover
Honoring the Philippine Flag
PHILIPPINE FLAG ON STAMPS
WHOLE SHEETS
6c and 20c values