Soviet cosmonauts on Red Square

USSR. Moscow. 1963. Soviet cosmonaut, Hero of the Soviet Union Andriyan Grigorievich Nikolaev, Soviet cosmonaut, Hero of the Soviet Union Pavel Romanovich Popovich, the first person to fly into space, Hero of the Soviet Union, USSR pilot-cosmonaut Yuri Alekseyevich Gagarin (left to right) on Red Square. The exact date of the photo is unknown. Vasily Egorov/TASS