Bidspirit auction | Vintage Computer Ephemera Lot: 3pcs

Vintage Computer Ephemera Lot: 3pcs - 1969 IBM DOS / IBM System /360 Instructions Book: Published as part of the IBM Systems reference library series copyright 1965, 1969. 78 pages, black and white, inclusive of, text, charts, illustrations, index, and appendices. Front stamped “ Property of Programming & Systems Department “. The back cover page missing the lower right corner – no loss of text noted. 8.5 x 11 inches Radio Shack 1982 TRS-80 Microcomputers Catalogue:  Color glossy cover wrap and 55 pages, of the absolute latest up-to-the-minute technology from 1982 available to the public through Radio Shack. 10.25 x 8.25 inches. 1967 Hewlett Packard Journal: 20 pages of Logic Modules, Analog frequency meter, and FM discriminator use PLUS bonus: Phase modulation measurements. Please refer to the images for the best determination of the condition. We review every item to determine its basic condition. If you require a more detailed description or condition report, please contact us at: Win@gonbid.com, 845-372-4787, or through our website www.scottdanielsauction.com. All lots are sold in as-is condition at the time of sale, and condition listings are given as a courtesy for guidance only and should be evaluated by personal inspection by the bidder.