The crew of the Soyuz-10 spacecraft at Baikonur

April 1-21, 1971. USSR. Kazakh SSR. Kyzylorda region. The crew of the Soyuz-10 spacecraft, research engineer Nikolai Nikolaevich Rukavishnikov, twice Heroes of the Soviet Union, USSR pilot-cosmonauts, flight engineer Aleksei Stanislavovich Eliseev and the spacecraft commander Vladimir Aleksandrovich Shatalov (from right to left) on the service farm platform in the assembly and testing building at the Baikonur Cosmodrome. The exact date of the photo has not been established. Vladimir Musaelyan/TASS