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, spacecraft research engineer Nikolai Nikolaevich Rukavishnikov, twice Heroes of the Soviet Union, USSR pilot-cosmonauts, spacecraft commander Vladimir Aleksandrovich Shatalov and spacecraft flight engineer Aleksei Stanislavovich Eliseyev (from left to right) in the assembly and testing building at the Baikonur Cosmodrome. The exact date of the photo has not been established. Vladimir Musaelyan/TASS