Just acquired one of the above from the 1950s (serial no. 3 :-). A quick strip shows it to be very well made and eminently restorable. A manual would help me understand some of the more esoteric jigs. Does anyone have one or be prepared to copy one for beer-tokens please?
The machine is that later taken over by B&D and then sold as the "Valve Shop" incorporating the "Master Valve refacer" and "Vibro-Centric" kit for seat grinding.
Offers of stones, guide cleaners, pilots, and stone sleeves also welcome.