AntiqueClocksPriceGuide.com

Seth Thomas Clock Co. “Office No. 11”, ca. 1921. Seth Thomas’ “highest grade spring office clock” with a 30-day double-wind movement (86T). The “old oak” case is just under 19 inches square with an old and slightly crinkly finish and a 12-inch painted dial that is suffering some flaking. The hands are correct, including the seconds bit. The signed brass movement is running without difficulty; the pendulum bob appears to be a replacement and the key latch on the door does not work, so a make-shift hook latch was added. There is no label. The Parts dial #661 would fit this clock. $200–$400.