Joint exercises of the armies of the USSR, Czechoslovakia, East Germany and Poland

People's Republic of Poland. September 21, 1969. Private of the Czechoslovak Socialist Republic Vaclav Luksh and Senior Sergeant of the USSR Vasily Khokhlov (from left to right) during the exchange of commemorative badges during joint exercises of the armies of the USSR, Czechoslovak Socialist Republic, East Germany and the Polish People's Republic. The exact location of the photo has not been established. Vladimir Musaelyan/TASS