Colnect-2294-016-Aircraft-and-Monogram-of-the-Tsar.jpg
Source: Colnect
Issued by: Bulgaria
Function: airmail
Date: 1/15/1940
Issue: 1940 air
Denom: 100l
Color: deep slate blue
Design:
Watermark: unwmk
Perf: 13
Catalog value:



External links:
Colnect 383951..and_Landscapes