This is a 1983 ad for a Radio Shack TRS-80 PC-2, PC-3 and PC-4 Pocket Computers! The size of the ad is approximately 8.5x11inches. The caption for this ad is 'Radio Shack's Pocket Computers - Have one to go' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!