Colnect-4417-842-1957-Stamp-Day-Stamp.jpg
Source: Colnect
Issued by: Poland
Function: postage
Date: 3/21/1960
Issue: stamp 100th
Denom: 2.50z
Color: multicolored
Design: 1957 Stamp Day Stamp
Watermark: posthorn mult b
Perf: 9-14.5
Catalog value:

In collections: unused (Stan Shebs)

External links:
Colnect 133211.._Polish_Stamps