Vintage Aiwa Stereo Cassette Recorder Radio CS-J1S (FOR PARTS). This unit powers up and plays the radio but the tape will not budge. There was some battery rot in the compartment but nothing serious. Cosmetic wear as shown. We use new boxes. Charitable Donations: A portion of the proceeds of this sale will be donated to Children’s Hospital in Denver, who’s devotion helps countless kids in medical need. Let us know if you’d like more information. They do hold a raffle once a year with amazing prizes, you should check it out! Our Products: Most of our products are resold from various locations in the Denver area. We do our best to test our items. We believe in transparency and point out flaws at every.