Black Sabbath’s rare live video from 1970’s

The live video of Black Sabbath's performances, filmed over 40 years ago, is available online.

It was shot during the band's shows in Germany in 1970's. Some part of the video was filmed at the Open Air Rock Circus — Radstadion in Frankfurt on June 21, 1971.

At the time of the filming, there had been passed only a few years since Black Sabbath were founded.