I recently bought a very nice federal period mirror at an antique shop that was desperately in need of some repairs. Atop the mirror sits a hand carved urn and swag. It is a very fragile carving that has deteriorated and has been broken and poorly repaired. Here is a short photo essay showing the steps required to repair and conserve the carving. I have tried to maintain the aging and original patina.
Here is what the mirror looked like when I purchased it.