The distinguished guests on 3rd October 1970 – 10 years after the closure of Sheffield tramways. 103. Sheffield 15, 264 and 46 at the staff post in October 1970. The trams which ran in service in 1970 were Blackpool 2, 49, 59, Glasgow 812, 1100, 1297, Leeds 180, Prague 180, Sheffield 189, 264,510 and