?Final Price Realized includes Buyer’s Premium added to Hammer Price
Estimate: $ 300 - $ 400
Explorer I, 31 January 1958. Copies of hundreds of congratulatory messages and telegrams were compiled for presentation to key members of the Explorer I team. Contains several illustrations of the satellite's preparation and launch. The publication was authorized by Major General J. B. Medaris. 8.5x11 inches and 60 pages with a staple binding. Np, 1958
