History: “The USSR pilot-cosmonauts”. Pavel Popovich, Yuri Gagarin, Valentina Tereshkova, Andrian Nikolayev, Valery Bykovsky and German Titov. 1 January 1964. [1024 x 596]

https://i.redd.it/19ilwj45ivo51.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/iy7gyo/the_ussr_pilotcosmonauts_pavel_popovich_yuri/?utm_source=ifttt