Vintage matte-finish 6 x 4.5 photo of Valentina Tereshkova and Valery Bykovsky side-by-side in uniform, signed in fountain pen by both. In fine condition. Aboard Vostok 5 from June 14-19, 1963, Bykovsky set a new record for the longest solo flight on a spacecraft. Tereshkova's concurrent Vostok 6 flight, from June 16-19, 1963, made her the first woman in space.
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