Two items from the Mariner interplanetary probe program: a collection of approximately 200 IBM Type D-1 All Purpose keypunch cards from 1963 associated with various Mariner components (e.g. "Emitter," "HTC Clock," "Mother Board," "Insulator," etc.), retaining negatives with schematics or listings of the spacecraft's components; and a canister of film, 7.25″ in diameter, labeled on the cover, "Mariner Venus/Mercury Trajectory Film 1971," with animated diagrams of flight trajectories. In overall fine condition.
