I think you are on about the Shamrock Bar. It is still there but have never been in. It was I think the first foreign venture drinking establishment to be opened in the dying days of the Soviet Union, during the Perestroika period of the Eighties. I don't usually go around that area if I want to drink, it is too expensive, but mind you, some other establishments further out can be dangerous! Molly Gwens is not an Irish theme pub, but supposed to be English, like the John Bull. It is not far from the Tretyakov museum. I did have the pleasure of sitting in another "English" pub called The Albion which is situated not far from Red Square. This was in August and it was bloody hot. The Stella was nectar. I had been to a shop near the G.U.M to buy my girlfriend some Doc Marten boots. She can't afford that kind of thing.