How can I antique silver cofee set that be contained by a fire?


go to a wood carver.


You might try contacting one of your local metal plating companies in phone book. They can verbs it up and re-plate it. If its solid silver they can clean it up for you. Try some lemon juice near a little soap.
Answers:    have a look on the base and if the parcels e.p.n.s. are there it means the metal is nickel siver, nick it to a plating shop and get them to softly polish the articles, if the set is only smoke dilapidated try a white vinegar and water to clean up and lift it from there, if there are other markings, the set could be die classify zinc,or copper base, or even brittania metal , which has a head base