Just been reading a thread on YoLiverpool about St John's Centre, where it mentions The Star & Garter, Top Rank Suite (later Romeo & Juliets and Rotters), Penny Farthing, Quinns (formerly the Sportsman), Cunarder, Moonstone (later Milo's) and St. Johns Tavern. I think the folk club I went to might have been in the Penny Farthing, the name seems to ring a bell (but then the Sportsman does as well).