Colnect-2859-180-National-science-and-technology-week.jpg
Source: Colnect
Issued by: Philippines
Function: postage
Date: 7/14/1989
Issue: National Science and Technology Week
Denom: 1.00p
Color: multicolored
Design:
Watermark: unwmk
Perf: 14
Catalog value:



External links:
Colnect 354707..echnology_week