Appearance.
There is no noticeable damage, but there are some scratches and stains caused by use.
I think it is relatively clean though it is my subjective opinion.
Please check the details in the picture.
Operation
The following sound checks were performed as simple operation checks before the sale.
(1) Tuner, CD, Aux, Tape 1 and 2 input → SP output (PHONO not confirmed)
2) CD input →Tape 1 and 2 output
3)Change by tone control
4) Headphone output
Accessories
Power cord