Mauthe W370 battery movement

[Sherm]

I have a Kundo model 909 world time clock. This clock uses a small 1.5 volt motor to wind a 5 minute remontoire. The motor has a combined switch that is part of the commutator. The motor commutator is shot and causes the motor to fail periodically.

I need a replacement movement made by Mauthe model 370 or 371. Does anyone know of a source that specializes in obsolete Kundo clock parts? I have tried all the more common dealers

[Sherm]

I have a Kundo model 909 world time clock. This clock uses a small 1.5 volt motor to wind a 5 minute remontoire. The motor has a combined switch that is part of the commutator. The motor commutator is shot and causes the motor to fail periodically.

I need a replacement movement made by Mauthe model 370 or 371. Does anyone know of a source that specializes in obsolete Kundo clock parts? I have tried all the more common dealers