8 DAY WORLD SMALLEST MINI CONGREVE ROLLING BALL CLOCK скачать в хорошем качестве

8 DAY WORLD SMALLEST MINI CONGREVE ROLLING BALL CLOCK

A beautiful miniature Congreve rolling ball clock. This one is the SMALLEST you can find. Don't settle for anything in the middle, either go big or small. The first Congreve clock is invented by an English - Sir W. Congreve in 1808 and it's valued over $10,000 if you can find one. This one comes with a solid rosewood display base and protective dome. The glass dome has solid brass frames. The clock is made of heavy solid brass. The time shows on 3 separated porcelain dials - second, minute, and hour. The clock is driven by a double spring movement. It is really fun to watch this clock running. It has an 8 DAY movement. Our smallest 8 day Congreve clock will really amazes any guests in your home or shop. The small steel ball is rolling back and forth on the lower platform with a zigzag track. When the ball reaches the end of the table, it triggers the lever and the platform instantly tilts. Then the steel ball starts to roll back to the other end. It takes the steel ball 12 seconds to roll from one side to the other. The complete clock is 9" tall and 8-7/8" by 5-7/8" wide, the smallest you can find in the market. This clock comes with a adjustable display stand, so the clock will work perfectly even the surface is not. This is a very rare miniature Congreve rolling ball clock, which you just don't see anywhere else.