Need to know about my cuckoo clock

by Tina Harvey
(Muscadine, Alabama)

This cukcoo clock has a bird on top and a bird on each side. It also has a wooden cukcoo bird, 2 women, 2 men who go in a circle, I guess.

The sticker on side of clock says "Die Muhle lm Scharzwarld Holzhackerbub'n Marsch". A number written in pencil on inside of the back is 26.

Made in Germany is stamped on clock mechanics. It also has a stamp with a design that says "REGULA". There are 4 different sets of numbers that are 7 digits long.

It comes with three weights that say 1260 BU.

Does anyone know the age of this clock?