There are 2 Models with model number 7H57 in the database
Square white imitation onyx cased alarm clock, brass bezel with embossed numerals. There is a glass lens over the dial.
Dates made: 1947 - August 1948
Square white onyx cased alarm clock, brass bezel with embossed numerals. There is a glass lens over the dial.
Dates made: August 1948 - 1950
