The Stalin - Unknown footage from 1983

This video contains recordings from a 1983 concert of the stalin. I have no idea where this clip is from, it appeared on this site one day.

Songs featured are;
Ryouki Hunter,
Reizouko,
Artist.

Line up is;

VO - Michiro Endo
GU - Ryoujou
BA - Shintaro Sugiyama
DR - Tatsuya Nakamura (i think)

This video was originally uploaded by a user called comeyamato but their account has been suspended.