The movement is not running.  The mainspring is broke.  The balance staff looks okay and the balance swings free.

This is a hunting case movement.  Lever set.

The dial is dirty with some hairlines and chipping.  A case screw is missing.

The movement has not been disassembled or inspected internally.

Approximately 43.1 mm across.

Vintage pre-owned condition with overall wear. Please refer to the photos.

Colors may vary slightly due to camera and monitor settings.

The F number in the title is my personal inventory number.