Kundo Anniversary Clock Value Guide

The Kundo Anniversary Clock is a quintessential mid-century German timepiece, prized for its 400-day movement that requires winding only once a year. These clocks are highly collectible due to their intricate torsion pendulums and the elegant aesthetic of their polished brass and glass dome construction.

What Is Kundo Anniversary Clock Worth?

The typical price range for Kundo Anniversary Clock is $75 - $125 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Mechanical condition is paramount; clocks with intact suspension springs and functional 400-day movements command higher prices.
• The clarity and condition of the glass dome, as original replacements can be difficult to source without chips or cracks.
• The luster of the brass finish, where original plating without heavy pitting or oxidation increases the item's appeal.
• Presence of the original winding key, which is essential for the yearly maintenance of the timepiece.

How to Identify Kundo Anniversary Clock?

• Look for the 'Kundo' or 'Kieninger & Obergfell' trademark stamped on the back plate of the movement.
• Verify the presence of the original glass dome, which should fit securely within the circular groove of the brass base.
• Check for the distinctive four-ball torsion pendulum or the later disc-style pendulum characteristic of German engineering.
• Confirm the 'Made in West Germany' marking, which helps date the piece to the post-war era.

History of Kundo Anniversary Clock

Anniversary clocks, also known as 400-day clocks, were first produced in Germany in the late 19th century. They earned their name because they only needed to be wound once a year. Kundo, a prominent German manufacturer, became a leading producer of these elegant timepieces. Their clocks are known for their quality craftsmanship and distinctive rotating torsion pendulums, which mesmerize observers with their slow, rhythmic motion.