How do I date an 18th-century bureau?

Dating relies on observing changes in timber choice, hardware, and structural construction over time. Earlier pieces often employ walnut with featherbanding, while later 18th-century examples favour mahogany. Secondary woods, dovetailing techniques, and door configurations also provide clear chronological markers for attribution.

Are mirror panels original?

Original mirror glass frequently exhibits minor foxing, slight distortion, and hand-bevelled edges consistent with early manufacturing methods. Bevels on older glass tend to be narrower and less uniform than modern machine-cut equivalents. Inspecting the backing and the rebates holding the glass reveals whether the mirror plate has been replaced.

How should I care for walnut veneer?

Walnut veneer requires stable indoor humidity and protection from direct sunlight to prevent timber shrinkage and veneer lifting. Regular dusting with a soft dry cloth maintains the polished surface. Avoid liquid cleaners and silicone polishes which can penetrate hairline cracks and degrade historic finishes.