Can I polish the brass frame?

Light dusting with a soft, dry cloth is usually sufficient to maintain the surface without removing historical character. Aggressive chemical cleaners strip away desirable aged patination and can damage embedded details. If cleaning becomes necessary, use a non-abrasive metal cleaner sparingly and keep it away from the mirror glass and wooden backing elements.

How do I distinguish Arts and Crafts mirrors?

Arts and Crafts examples typically display hand-hammered surfaces with stylized plant motifs, peacocks, or geometric borders. The craftsmanship emphasises visible hand-working marks rather than factory perfection. They often feature simpler wooden structures or exposed rivet heads that contrast with the ornate scrolling found in later Dutch or Flemish revival pieces.

Are the mirror plates usually original?

Many surviving pieces retain their original glass, often identifiable by minor surface blemishes, waviness, or foxing spots. Replacement glass does happen over long centuries of domestic use. Inspect the edges of the glass and the backing boards to determine whether the looking glass has been replaced during past maintenance.