There are 4 Models with model number S10 in the database
Piper electric alarm clock in round metal case. Ivory case with brown luminous dial.
Dates made: 1954 - 1957
Piper electric alarm clock in round metal case. Ivory case with white non-luminous dial.
Dates made: 1954 - 1958
Piper electric alarm clock in round metal case. Saddle brown case with brown luminous dial.
Dates made: 1954 - 1957
Piper electric alarm clock in round metal case. Saddle brown case with white non-luminous dial.
Dates made: 1954 - 1958