There are 3 Models with model number 121 in the database
Round case with nickel body and black painted base. White, non-luminous dial.
Dates made: March 1932 - July 1933
Shelby style 1 alarm clock in walnut color case with luminous dial and hands. Rectangular Bakelite® case having glass with ...
Dates made: September 27, 1946 - October 1947
Round wood barometer and rectangular wood thermometer vertically separated by four metal rods
Catalog Dates: 1964