I've got it as well and a good album it is too! Bought it when I was on a canal holiday just as I was getting into folk music so it's one of the first folk Lps I ever bought. Someone who was with me said that "those type of songs were a bit risque". "That'll do for me" I thought and I've never looked back!
I never saw them but I still sing some of the songs off that LP.
Cheers
Mark