Scarce printed flight plan, titled “MA-9/20 Flight Plan, Revision A, Flight Control Format,” dated April 15, 1963, 8 x 10.5, 19 pages, bound by two staples to the left edge. Inside has a time line from the time of launch to splashdown after 22 orbits. Accompanied by a copy of a memo forwarding the revised copy. In fine condition, with some scattered light toning. The first such copy we have encountered. RRAuction COA.