Prince August Wilhelm in the uniform of Bulgarian I R 12

[KAGGR#1]

This is the only photo card of August Wilhelm
in this uniform of Bulgarian I R 12
No date on it
Steve

 

[ccj]

I’ve never seen this one before. Very nice.

 

[elwyn]

That's the Bruststern of the Orden der Apostel St Kyrill u Methodius

Elwyn

 

[GFMMackensen]

Great postcard photo.