I refuse to call them "door furniture"!
This new house has a lot of mock brass door handles, and I will get rid of the internal ones ASAP. But the from door's letter box, knocker and handle are dirty, stained almost. Nothing seems to clean them. This door is inside a porch, so I don't think it's the sea air..) I have tried:
Brasso
Vinegar
Detergent
Any ideas? I only remember when I leave the house, when I feel my mother's voice calling me to clean them. (She of the rubber gloves, clean dusters and an obsession with "getting into the corners")
Searching for recipe in Supercook magazine