hercules stem

Hercules minus rear wheel recently rescued from dumpster. Requesting anyone with a good estimate regarding date of manufacture to post their info or speculation. The shirfter trigger is an S/A unit, which leads me to suspect manufacture year post Raliegh acquisition. I intend to restore this machine at a later date, after a couple other projects are complete.

 

The badge on stem says 'Hercules, Birmingham', in case that is a clue.

Done