GAGARIN, Yuri Alekseyevich (1934-1968). Signed photograph of cosmonauts. Gelatin silver print, 150 x 100 mm. Photograph of the first six Soviet cosmonauts including Yuri Gagarin, Valentina Tereshkova, Pavel Popovich, Andriyan Nikolayev, Valery Bykovsky and Gherman Titov, walking in the park. All have signed their names in ink below their images. 4 glue marks on each corner on the back of the photo.