Since watching the profile of Woody Guthrie on bbc4 the other week I've been thinking about Vigilante Man. Will Kaufmann, who was talking about Woody, does a damned good cover of it and Ry Cooder's take is superb but I've just played Razamanaz by Nazareth and have to say, their version is brilliant. Then I realised this album came out in 1973 so definitely fits this thread.
A great old album to revisit.