Rare and unmatched in quality, NEVER USED Byers Research Grade 11 15/16 inch, 360 tooth diamond lapped gear w/2 inch bore. Matching s/s worm in precision spring-loaded ball bearing housing w/reduction gear. 150 oz. 1.8 degree/step stepper motor, pinion, capacitor & wiring inst. Stored boxed and bagged with dense foam protectors and desiccant.
This RA Gear set is the spare of two sets purchased by a famous Ca. Astrophotographer and never used. Both sets very likely hand picked by Ed Byers.
Price: $1500, bank draft or money order. Will ship UPS 2nd Day CONUS.