I just ordered a cassette player from the internet. I did some troubleshooting on why it wouldn’t play my tape, and I found out I needed a new rubber belt. This might be unlikely for anyone to have those, but it’s worth a shot asking.
If you search for “assorted cassette belts” on Ebay, you will find packs of up to 100 different sizes of belts for like $5. Decent chance it would have one that you need