I was researching this a few years ago. Start with the websites of this providing metal/cast iron fencing. There is usually a miscellaneous section which included hand rails or just google hand rails.The best I ever saw was in Bruge. Went down 4 steps. Started at the top with a curled tail, swooping down the steps ending with a lovely dragon head A blacksmith would make you something out of the ordinary but the cost would sadly be too much.
Elizabeth Ross ● 917d