This is an original governor speed control assembly for a later 3hp and 6hp Fairbanks Morse Z flywheel gas engine.  It is in great used condition with minimal wear and everything moves and interacts as it should.  It has original paint and grease as can be seen.  It mounts with two holes 11/16 inch apart on center so do your homework to be sure it is for your application.  There are no cracks, breaks, or repairs that I can see or know of.  If you've been looking for one to complete a restoration because yours is missing, broken, or repaired here is a very nice one.  The pictures tell the story.  I can always be reached by phone or text message at 262 573 193 1 if you'd like to talk about it.  Good Luck.