Lot 13 in April 1, 2006 Space & Aviation Memorabilia

on a black and white photograph (8 x 10") of the Mercury 7 astronauts with a model of the Mercury spacecraft. Inscribed in fine black Sharpie "Our thanks for all the fine work Sylvia from The Mercury Astronauts." Some of the autographs are lightly faded, but otherwise in good condition. Rare.