Vintage Lee Chi Cantilever Front Brake parts. Missing straddle cable and maybe yolk parts like a washer or two. The model for this is 706A and 706 A M.

The MX Levers that were originally with this front brake are sold separately.  This came off of an 80s Diamondback Fleetstreak with 26" wheels and a rear Lee Chi Jumbo 767A u-brake!

This auction is only for the front brake parts seen in the picture, Model 706a. They are missing the brake shoes and pads, and straddle cable.. The Rear Ubrake and hand levers are sold separately. This auction includes everything seen here in the pics, including the metal cable guide that mounts to the threaded fork steerer tube, along with the mounting bolts. This has some rust in some spots. Please see pics for details. 
Thanks!