Vintage glossy 9 x 6.25 photo of the first six cosmonauts, Yuri Gagarin, German Titov, Andriyan Nikolaev, Pavel Popovich, Valery Bykovsky, and Valentina Tereshkova all posing together, signed in the lower border in blue and green ink by all six cosmonauts. In very fine condition. COA John Reznikoff/PSA/DNA and R&R COA.
