How do I date a mahogany mirror?

Dating relies on examining construction techniques such as hand-cut dovetails, secondary timbers used in drawer linings, and the style of the mirror frame supports. Georgian examples tend to feature simpler, rectilinear proportions, whereas Victorian and Edwardian iterations often incorporate heavier carving or inlaid marquetry. Hardware also offers vital clues; original brass screws, hinges, and pivoting nuts correspond to specific manufacturing periods. Comparing the patination of the wood around handles and touch points helps confirm the piece's age.

Were these mirrors portable?

Table-top versions were designed to be moved between rooms or placed upon various chests and dressing tables as required. Their lightweight construction allowed servants to reposition them easily within a grand residence. Larger pedestal dressing tables and bureau mirrors were permanent fixtures within a bedroom or boudoir. Even these, however, often separated into upper mirror frames and lower table bases to facilitate transport.

How should I clean the mahogany?

Maintenance requires dusting with a soft, dry cloth to prevent particulate accumulation on the polished timber surface. Avoid modern silicone-based sprays, which can build up and soften the historic polish over time. Periodic application of a quality beeswax helps nourish the wood and maintain its deep lustre. Care must be taken around glass edges and brass mounts to prevent moisture ingress.

Can the mirror glass be replaced?

While original glass with period imperfections is preferred by collectors, cracked or heavily degraded plates can be reglazed by a specialist restorer. Modern silvered glass is often cut to match the exact thickness and bevel of the original housing. When replacing glass, traditional glaziers' points or glazing putty should be used to secure the plate without putting undue stress on the antique wooden frame.