Nine blueprints pertaining to the Voyager’s motor from the Aerojet-General Corporation dated 1965, ranging in size from 8.5 x 11 to 38 x 18, diagraming various parts for the “Retropulsion Motor.” Also includes a publication by the Aerojet-General Sacramento Plant dated April 22, 1965, 8.5 x 11, 67 pages, containing a proposal for the “Voyager Retropulsion Motor.” In overall fine condition, with edge toning to blueprints. Accompanied by a number of unbound pages related to the project. RR Auction COA.
