Does any knowledgable person out there know where I might find a fixing/fitting for an antique mirror to a dressing table? The fitting has recently broken and I have been unable to find another. The mirror fitting is an 'oval' type metal fixture that slots into a receiving metal bracket on the dressing table frame - it is this bracket that has broken. The fixtures/fittings allow the mirror to swivel forwards and backwards in the dressing table frame. Any advice very gratefully received.