Gemini 6 was a 1965 crewed United States spaceflight in NASA's Gemini program. The mission achieved the first crewed rendezvous with another spacecraft, its sister Gemini 7. Gemini 6 was the fifth crewed Gemini flight, the 13th crewed American flight, and the 21st crewed spaceflight of all time. Christopher Kraft has hand signed this 8x10 Photo. New, Custom Black Frame with White Mat. JSA Authentication #SS17690 and JSA Certificate of Authenticity.