Antique American Clocks January 2022
86. $400
Seth Thomas “Office Calendar No. 4”, ca. 1863. An early calendar clock from Seth Thomas,
as indicated by the Plymouth Conn stamp on the movement and the use of the Mix Brothers patented calendar mechanism. The 27.5-inch
case is veneered in rosewood and looks original, with some wear. The glasses are old, the dials repainted, the hands Seth Thomas
issue. The signed 8-day, time-only movement is running and the calendar is advancing. A good label on the back of the
door. AAC sold an Office Calendar No. 4 last July for $453. $400-$500.