This listing is for a vintage paper advertisement. This is a 1980 ad for a Hewlett Packard HP-33C, 34C and 38C Calculators! The size of the ad is approximately 8.5x11inches. The caption for this ad is 'HP-33C, 34C, & 38C with Continuous Memory. They're ready when you are' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!