How do I hang a heavy walnut mirror?

Heavy wall mirrors require secure fixing into solid masonry or direct attachment to wall studs using appropriate steel brackets. Avoid relying on single picture wire for large timber and glass frames. Professional mirror hangers utilise split battens or heavy-duty D-rings screwed firmly into the wooden frame backing to distribute the weight safely.

How do I clean antique mirror glass?

Clean antique mirror plates gently using a soft microfibre cloth and a mild, ammonia-free glass cleaner sprayed onto the cloth rather than directly onto the glass. This prevents moisture seeping behind the silvering. Exercise caution around the edges where the original backing or foxing is delicate, as harsh chemicals can damage historical silvering.

What is foxing on a mirror?

Foxing refers to the small brown spots and patches that develop behind the glass as the silver backing degrades over time. It is a natural ageing process rather than a structural fault. Many collectors value original foxing because it confirms the age of the mirror plate and adds authentic character to vintage pieces.

How do I tell an 18th-century mirror from a revival piece?

Eighteenth-century mirrors typically exhibit hand-beveled glass, old pine or oak secondary backing boards with rosehead nails, and timber shrinkage that matches centuries of age. The grain patination shows deep oxidation. Revival pieces from the twentieth century often use modern screw fixings, machine-cut fretwork, and cleaner, brighter mirror glass without historical wear.