【Junk Item】Columbia Karaoke Player GP-K240 This item was occasionally used by my grandfather and stored in a dedicated storage cabinet with a door, so the condition is very good. There are no problems with the exterior. However, as it is nearly 40 years old, I am concerned about the tapes, which are prone to deterioration. There is also a paper manual, but it is considerably discolored. I tentatively confirmed the operation of the main unit. The playback of 8-track tapes and the track skipping operation worked without any problems, but the audio sometimes became quiet during playback and then returned to normal. I have not checked the operation of regular cassette tapes. There are 30 8-track tapes of karaoke sound sources, with 4 songs on each tape. Although I haven't checked all the tapes, tape number 30 appears to be broken. Since I have not confirmed all operations, I am treating this as a junk item. Someone with some knowledge of machinery may be able to repair it. Shipping will be set to cash on delivery as the packaging will be in two parts. Please be aware of this beforehand.