Upload Credit: Derpson--69 Source: reddit

German and Soviet officers salute the Nazi war flag (Reichskriegsflagge) during the German–Soviet military parade in Brest-Litovsk, Poland, 22 September 1939.

See more photos from 1939

histomania
best photos you will ever see
mapmania
for the map obsessed
saillogger
log your aails
boater's atlas
boat atlas