At last I have got a few pix of Bath Doorknockers sorted. I think they were taken back in the late 1960's when I got my Minolta 9000 and the Tamron 70-300 mm lens.
Some were in excellent condition. Some, where the houses were divided into flats that became "cash cows" were neglected; as were the doors and paintwork.
A great pity because these old knockers are not only of historical interest but also have many artistic points.