Circular slide rule labeled “Agena Maneuver Slide Rule, S/N 204,” with part number SD-AE-005628, 7.5″ in diameter. This item was used in Mission Control to assist in the docking and undocking of the Gemini spacecraft with the Agena, and belonged to NASA administrator Mel Brooks. In fine condition. Accompanied by a COA from Farthest Reaches. RR Auction COA.
