393. JOHN YOUNG (b. 1930) American astronaut, piloted Gemini III and later made the second manned flight to the Moon on Apollo 10. Young trod on the moon's surface during the Apollo 16 mission. Rare S.P., 8" x 10" b/w, an official NASA image (and so printed on verso), showing Young wearing an Apollo 10 cap and likely in quarantine, receiving a call. Nicely signed, fine. $250-350