How do I wind a French carriage clock?

Most carriage clocks use a double-ended key to wind both the time train and the strike train through arbors located on the backplate. Turn the key gently until you feel resistance, taking care not to overwind the mainspring. Ensure you handle the clock by its solid case rather than the folding handle when moving it for winding. Keeping the clock level on its shelf ensures the balance wheel beats evenly.

What is the difference between ormolu and gilt brass?

Ormolu is mercury-gilded bronze that exhibits a deep, warm metallic lustre due to the heavy application of gold amalgamation. It is typically found on higher quality nineteenth century French clock cases. Gilts brass or gilt bronze relies on a thinner metallic coating applied to a brass base. Brass is generally lighter in weight and shows a brighter, yellower tone compared to chased ormolu.

Where should I place a marble and bronze mantel clock?

Position the clock on a stable, level surface away from direct sunlight and heat sources that could dry out clock oils or damage the marble. Heavy bronze and marble pieces require a strong mantelpiece or console table. Keep the clock away from damp exterior walls to prevent oxidation on the brass and gilt surfaces. A secure foundation ensures the pendulum swings without striking the back of the case.