This listing is for a vintage paper advertisement. This is a 1974 2-page ad for a Hewlett-Packard HP 1722A Oscilloscope and HP 5453A Transmission Parameter Analyzer! The size of the ad is approximately 11x17inches. The caption for this ad is 'Measurement Computation: changing things for the better' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!