Original printed NASA “MR-3 post-flight debriefing of Alan B. Shepard, Jr.,” 8.5 x 11, bound with a single staple, and issued on August 22, 1961. Large debriefing provides over 10 pages of questions as well as Shepard’s detailed and frank answers of what he experienced during his mission from his physical health, equipment, and impressions of the training he received. In fine condition, with some light toning and creasing to first page. RR Auction COA.