Three items: a glossy 8 x 10 photo of Knight in a flight jacket, signed in black felt tip, "Wm. J. Knight, Pete, X-15A-2, 4520 mph, Oct. 3, 1967, Edwards"; a 10 x 8 lithograph of Knight posing in front of the X-15 rocket plane, signed in black ink in the same manner; and an ANS on an off-white 8.5 x 3 slip, signed "Pete Knight," in part: "I have spent the last year at the Industrial College of the Armed Forces in Washington, D.C. I am afraid my active testing days are finished." In overall fine condition.
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