Commemorative cover, 6.5 x 3.75, with a cachet honoring a missile fired from Cape Canaveral, signed on the front in ink and felt tip by all seven Mercury astronauts: Scott Carpenter, Gordon Cooper, John Glenn, Virgil Grissom, Wally Schirra, Alan Shepard and Deke Slayton. Double matted and framed with a color photo of the astronauts in their spacesuits, to an overall size of 12 x 19.5. In fine condition, with a touch of mild toning. Excellent opportunity for the serious space collector to obtain all seven astronauts on one piece. COA John Reznikoff/PSA/DNA and RRAuction COA.
