Number 73

You never know what your gonna see when you go through the door with the 7-3. A more recognisable theme tune for the third series of the saturday morning programme. At this point production moved to the new Vinters Park studios, while the house didn't change at all its postcode did swap from a Southampton one to a Maidstone one. No 73 carried on until 1988, briefly being known as 7T3 and set in a Wild West theme park until March that year.