1977 Sony Speakers Ad - SSU-2000, SSU-1250 and SSU-1050

This is a 1977 ad for a Sony Speakers: SSU-2000, SSU-1250 and SSU-1050! The size of the ad is approximately 8.5x11inches. The caption for this ad is 'After people learn what we've done, no one will heckle our speakers' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collecction today!