This listing is for a vintage paper advertisement. This is a 1979 2-page ad for a IBM 4978 Terminal part of the WIDJET (Waterloo Interactive Direct Job Entry Terminal) System on Series/1 Computers! The size of the ad is approximately 11x17inches. The caption for this ad is 'How small IBM computers help University of Waterloo students run 10,000 programs a day' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!