Silent Knight electric alarm clock in black case with brass trim. Sangamo self-starting motor runs clock and winds alarm spring. Black or ivory non-luminous dial.
Westclox Sales (Catalog) Number:
Westclox Factory Number:
A/C (electric mains powered)
Case Trim Color:
Brass dial but painted "feet"
Black or Ivory
5 1/4 inches
4 3/4 inches
Made with black or ivory non-luminous dial. The "feet" which are part of the case are painted the same color as the case. (Whereas in the ivory model the "feet" are brass color). I think that the black dial came first, we need to study some example data.
Price Change Book from the Westclox Factory - Bill Stoddard's Brief Summary