Comedy Playhouse
Comedy Playhouse can be actually a anthology set of one-off sitcoms that are UN related that beamed from 1961 to 1975 on 120 episodes. Many episodes afterwards graduated into their own series, such as Son and Steptoe, Until Death Us Do Part, All Gas and Gaiters Are You Being Served? And Last of the Summer Wine, that's the planet's greatest running sitcom, having run from January 1973 to August 2010.