1984 Panasonic Hi-fi 4 head VCR I might possibly pick up

[Captainclock]

Hello everyone I went to a local flea market and saw there a 1984 vintage Panasonic 4 head Hi-Fi VCR there for $20 which I might possibly pick up today if the flea market is open today.
Anyways I was wondering what your thoughts were on this unit. Its a front loading unit with a see though window into the VCR on top. I'm assuming it will need the usual belts but other than that would this be a good reliable unit?

Sorry about there being no pictures and I didn't see the model number on it.