This antique Seth Thomas desk clock is a stunning piece that will add character to any room. With a rich black color and a beautiful rectangular shape, this clock is a true work of art. It was manufactured circa 1900 and features a mechanical movement, with wind-up capabilities and chimes that add a touch of nostalgia to any space. Made of wood, brass, and glass, this original clock has a weight of 11 lbs and measures 18″ in length, 11″ in height, and 8 in width. It comes with an original bob and key, making it a unique and valuable addition to any collection. Don’t miss the chance to own […]

Has the original bob and is tested, it runs great without issue. The clock has run for days straight without stopping, runs like a dream and the chime and gong works great! I winded it near fully and the clock ran flawlessly the entire time until needing a new wind. Hard to find in this condition! Glass on the front is in good shape, has the back cover as well, missing the key. Clock runs and works as it should. The half hour bell and hour gong works and sounds great. This clock strikes on the half hour on a bell, the hours on a cathedral gong. See video for […]

Seth Thomas Adamantine Mantel Clock. From the early 1900s. Manufactured in the United States of America. The face of the clock has some discoloration. Please view all photos for wear and tear from age. Comes with two keys for winding purposes. The clock is in working condition but needs calibrated. The glass on the face of the clock opens and the winding is done there. Has some dust on the inside due to age. The pendulum is corroded due to age. 16″ x 11.5″ x 6.

This is one of Seth Thomas’s black mantels with the Adamantine finish. Cosmetically, the clock looks really good with a smooth glossy finish and original wash on the embellishments. The dial is nice, but a little faded on the numbers. The glass is a little shakey in the bezel, but that seems to be a design flaw more than anything. There’s a good label on the rear and the clock seems to retain most of its original parts. Mechanically, the clock ticks and I got it to chime, but it’s probably going to require an adjustment or cleaning. The function seems slow. This is a great lookin clock and priced […]

Seth Thomas Chime Adamantine RosewoodMantle Clock. This clock was made by The Seth Thomas Clock Company of Thomaston, Connecticut. This is a beautiful brownish red Adamantine (Rosewood looking) that is in great condition. Seth Thomas bought the rights to use Adamantine in 1881. It is made of a celluloid veneer that is glued onto the wood. Perfect porcelain 5 dial that has fancy Arabic numerals in black. The dial has Seth Thomas, Slow/Fast adjuster, Chimes on the hour and 1/2 hour. With Seth Thomas spade hands. Dimensions are Height 10.25″, Width 15.25″, Depth 7, and Weight 7 lbs.

This has minor wear from age and use. It stands about 11″ by 8.5″ by 5.5. It has a few chips on the corners. Please see pictures for condition.

Vintage Antique Seth Thomas #102 Adamantine Mantel Clock. No further information about it. Included ONLY what is pictured.

The antique mantel clock is a Seth Thomas Adamantine desk clock from the Victorian era. Featuring a brown mahogany frame, this clock is a mechanical wind-up piece that chimes with a Winchester sequence. Its vintage design exudes a classic and sophisticated style, making it a standout decorative collectible for any home or office with its analog display and antique charm.