Colnect-3799-825-Heinrich-von-Stephan.jpg
Source: Colnect
Issued by: Nicaragua
Function: airmail
Date: 11/23/1950
Issue: UPU 75th
Denom: 20c
Color: black & orange
Design:
Watermark: unwmk
Perf: 13
Catalog value:



External links:
Colnect 594051..th_Anniversary