Gregor and Jacqueline Piatigorsky watching Bent Larsen and Bobby Fischer playing chess, Calif., 1966 https://dl.library.ucla.edu/islandora/object/edu.ucla.library.specialCollections.latimes%3A3428
Yuri Gagarin in Klintsy, 1966 http://bryansktoday.ru/2016041234209/society/V-Bryanske-nashli-unikalnye-foto-s-Gagarinym.html