| Brand | Clock |
|---|---|
| Type | Mystery Clock |
| Movement | Mechanical |
| Display Type | Analog |
| Frame Material | Brass |
| Style | French |
| Material | Glass, Metal, Porcelain, Wood, Brass |
| Finish | Brass |
| Country of Origin | China |
Check the listing for details. Mystery Gravity Driven Brass Incline Rolling Clock - No Spring or Battery. Condition: Used, Made in China. Listed at 750.00 USD. The Rolling Clock receives its power from a counterweight inside the heavy brass case. At the end of the running period, simply replace the clock at the top of the plane, and it continues to run, without missing a beat.The Rolling Clock receives its power from a counterweight inside the heavy brass case. At the end of the running period, simply replace the clock at the top of the plane, and it continues to run, without missing a beat.