I checked the playback on my deck, and the sound could be listened to normally without any undulations.
As the sound quality will vary depending on the rotation speed of the player and the playback environment, there is no performance compensation.
I'm not an expert, so I can't tell about tape elongation, etc.
Plastic case has been cleaned with alcohol sterilization.
Since it is very old, there may be deterioration over time, scratches, dirt, yellowing, etc.

Shipping+++

DHL,Fedex,JP Post

International Buyers - Please Note+++

Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.