Thanks for helping improve the accuracy of the site. We’ve noted what item you were on; please now visit the web page of the duplicate of London Theatre Group production of East, by Steven Berkoff, Traverse Theatre, Edinburgh and National Theatre – Cottesloe Theatre (now National Theatre – Dorfman), National Theatre, London, started 1975 and click the button that will have appeared there.

If they have the exact same name, a search for London Theatre Group production of East, by Steven Berkoff, Traverse Theatre, Edinburgh and National Theatre – Cottesloe Theatre (now National Theatre – Dorfman), National Theatre, London, started 1975 will probably help.