Is this the Tunnel Club, in the unsalubrius surroundings of the Kent side of thr Blackwall Tunnel, that I used to frequent a long time ago to enjoy pub rock bands like Blues'n' Trouble , Wilko Johnson and Sussex legends the Drivers???
Hopefully be able to "do the rounds" of the local heritage railways once the weather perks up. I understand your railway loco avatar, have you figured out mine?