Aren't Warner Archive putting it out?
Death Line (1972, Gary Sherman)
Pleasence and Rossington in the pub is surely a precursor to The Sweeney guv!!
Two students find a 'drunk' lying on the stairs at the tube station they alight at. So begins one of the truly strangest British films you will see. Follow Donald's tetchy detective as he travails the more unsightly side of Lahndahn Taawn ahem. And it still looks grotty as hell. A good thing. When people mention the slushy excreta that was Notting Hill ... I like to seize them by the throat in order to put my point across
that this film is far worthier of their attention. I digress. Highly fricking recommended btw.