Colnect-4555-765-Junkers-G-31-above-the-Rila-Monastery.jpg
Source: Colnect
Issued by: Bulgaria
Function: airmail
Date: 5/9/1932
Denom: 28l
Color: ultramarine
Design: airplane over Rila Monastery
Watermark: unwmk
Perf: 11.5
Catalog value:



External links:
Colnect 381690..ion_Strasbourg