I have an extra Westinghouse Ampico motor which needs a new home.
I believe the mounting bracket is for a grand installation.
The specs, taken from the motor label, are as follows:

  Made expressly for American Piano Company
  Continuous Duty
  1/2 HP  110 volts
  1 phase 60 cycle
  Style ES1372
  Serial # 3285847

Feel free to email or call for additional information.

Best regards.

Tom Gregory
Waukesha WI
tel.: (262) 547-7975