This is a Sony TCM-100B cassette recorder purchased approximately 45 years ago. The main unit has some dents and cracks, but otherwise appears to be free of noticeable scratches or stains. *Please refer to image 13 for confirmation. The outer box shows some deterioration, with tears, discoloration, and tape residue. *Please refer to images 17-19 for confirmation. During the listing, I tested the device and confirmed that it powers on with two AA batteries and produces a humming sound. However, tape playback was not possible, possibly due to the motor not running or a broken belt. Operation of other functions has not been confirmed. [Product Contents] SONY TCM-100B Cassette Recorder Instruction manual and other paperwork Warranty card (from the time of purchase) Audio cable Earphones (unopened) Case *AC adapter not included. The inner box is missing, so the item will be packed with bubble wrap inside the box to prevent it from losing its shape before shipping. [Important Notes] This is a vintage item, so please carefully review the product condition and purchase only if you are satisfied.