1 / 9
an image of a clock with a pendulum in a glass casea clock that is in a glass case on a tablean antique clock with a pendulum and a pendulum on itan antique brass clock with a glass display case on a marble basean antique clock with a pendulum on a standa gold clock with gears on it sitting on a tablea gold clock with roman numerals on the facea gold clock that is sitting on top of a tablea gold plated bench that is on a marble floor
Flanders Auctions

114 - A ‘Congrieve’ or ‘Rolling Ball’ clock, made of brass and mar…

Estimate €600 - €800
Sale commission
Description
A ‘Congrieve’ or ‘Rolling Ball’ clock, made of brass and marble under a glass case. 20th century. A ‘Congrieve’ or ‘Rolling Ball’ clock. On the lower plate, a ball rolls from one side to the other for 30 seconds. At the end of its journey, the clock receives an impulse and the time advances by 30 seconds. At that moment, the plate changes direction, and the ball begins to roll in the opposite direction. Driven by a spring with a worm gear and chain. Marked on the front: ‘Sir William Congreve, London, Invenit’. Clock: 39 x 34 x 20 cm. Complete with the display box: 43,5 x 40,5 x 25 cm. Brass, marble and glass. 20th century. (40.5 x 43.5 x 25 cm) Condition Report: A condition report not being available doesn't mean the item is flawless. If you'd like one, email us with the relevant lot number(s). Please also look closely at the photos, as they usually reveal any damage or missing parts. Feel free to reach out with questions or if you'd like additional images.
About the sale Decorative Arts and Tableware, Christofle, Saint Louis, Val Saint Lambert, Baccarat and Silverware
Auction location
Auction time 09/08/2026 at 1:00 PM
Pictures credits: Contact the Auction House
You may also like