Musical Mantel Clock - Junghans - Wood, Brass, Iron - 1900-1910

This is an antique wooden Neo-Renaissance-style mantel clock, probably produced by Jung Hans, dating from the late 19th or early 20th century.
Inscription on the top left side reads "Rhin-10-10-44-20".
It features turned columns and a worked pediment, with a chiming mechanism inside.
Although the mechanism is complete and not oxidized, these pieces often require recommissioning or restoration. The mechanism seems clean and complete. The pendulum runs, but a spring on the left seems to be out of balance!!!
The small center dial numbered 1 to 12 is used to adjust fast or slow.
These German clocks are often sought after by collectors, although their working condition may vary.
There is the original music box present; the musical mechanism of a barrel organ? seems functional but stops after playing.
The wooden case shows wear and small losses in places.
The original key is present inside!
Mantel clock taken from an attic, sold as-is!