A typical Black Forest cuckoo clock with hand-carved cuckoo birds, owls and vine leaves. The cuckoo calls once on the half hour and on the full hour according to the time. The clock is personally signed at the back by the manufacturer Adolf Herr . His signature guarantees the experience of 7 generations of clock-workmanship. This clock comes with a certificate of authenticity (AHC). Clock Movement: 1-Day(daily wind-up) Regula rack strike movement with night off. Clock-Face: Wooden dial, diameter 2,7 Inch (7 cm), with wooden hands. Chime: Diameter 2,7 Inch (7 cm), burnished Cuckoo-Bird: HerrZeit wooden cuckoo (handcarved) Color: walnut dark. Brand: HerrZeit by Adolf Herr