Colnect-4536-866-Modern-Means-mail-delivery.jpg
Source: Colnect
Issued by: Russia
Function: postage
Date: 6/20/1968
Issue: 1968
Denom: 6k
Color: blue
Design: aircraft an satellite
Watermark: unwmk
Perf: 12
Catalog value:

In collections: unused (Stan Shebs)

External links:
Colnect 250896..iet_Union_USSR