$159 · Rare find! Cambridge Soundworks Model 12 by Henry Kloss

Note: if the ad is up, it's still available. Classic, compact sound system with big performance. Fully tested, works amazing! All components fit into a case 11“ x 17” x 7”, with the 6.5” bass speaker built into the case itself. In addition to the bass speaker, the system includes two 8” satellite speakers, a Model 12 amplifier, an AC adapter, a Mini Stereo Plug to RCA Y-Adapter. It runs on 12 volts, so you could use a cigarette lighter adapter if you wanted to use it away from home, while camping for example. The system has been designed to withstand the rigors of being hand-carried, stored under an airline seat, or riding in the trunk of a car.