Up for sale is a stunning Seth Thomas Adamantine mantle clock in the highly sought-after Burl Walnut marbled brown finish. This patented celluloid veneer replicates the rich grain of burl wood and has maintained its deep luster for over a century. Features classic architectural styling with ornate lion head side handles and decorative pillars. Movement: Original Seth Thomas 89C movement. Timekeeping: The clock is in running condition and keeps time well. Strike Function: 8-day time and strike mechanism. Note on Strike: When fully wound, the strike side runs continuously. Once the tension settles, it strikes the hour and half-hour correctly. This is a common adjustment issue often solved by a […]

Antique Seth Thomas 12 Drop Octagon Wall Clock Time Only 8-Day Schoolhouse Runs. 3 minutes fast in 24 hours. Nice as found condition.

Antique Seth Thomas “Beehive” 8 Day Time & Strike Mantle Clock Runs and Gongs. View My Other Items For Sale. This nice old clock was made by the Seth Thomas Clock Company in Thomaston, Conn. USA during the 1920’s. This model features a signed Seth Thomas #120 keywind, pendulum movement that is in good running condition, keeping time and gonging properly. It counts each hour on a quality flat steel gong and announces each half hour with a single toll. It is very easy to re-install. Simply place the threaded post through the hole in the bottom of the clock, line the gong up under the hammer and screw on […]

Antique Seth Thomas “Bay State” Adamantine Mantel Clock – Running, with Original Keys. Offered here is a genuine antique Seth Thomas mantel clock in their “Bay State” Adamantine case style – confirmed by the original stenciled model name still visible on the case back, along with the factory label. This is a handsome four-column Victorian-era shelf clock and a great piece for a collector or someone furnishing a period home. Model: “Bay State” – Adamantine line (case-back stencil confirms model name). Case: Black Adamantine (celluloid veneer over wood) finish with faux marble/tortoiseshell mottled panels on the plinths and crown. Two pairs of full round Corinthian columns with copper-toned cast metal […]

We have a Antique Seth Thomas Red Adamantine 8 Day Mantle Clock Early 1900’s Runs. Description Here is a nice condition “Adamantine” finish 8 day time and strike shelf clock made by the Seth Thomas Clock Co. In Thomaston, Connecticut during the early 1900’s. This clock is in a red woodgrain style Adamantine finish which may have been designed to simulate rosewood or simply red marble. The brass bezel and dial assembly is in nice shape for its age. The celluloid dial is worn and stained giving it a genuinely aged appearance. It is a quality movement that, if properly maintained, should last many lifetimes. The “Adamantine” finish, which is […]

Antique Seth Thomas 12 Drop Octagon Wall Clock Time Only 8-Day Schoolhouse Runs. 3 minutes fast in 24 hours. Nice as found condition.

We have a Antique Seth Thomas Red Adamantine 8 Day Mantle Clock Early 1900’s Runs. Description Here is a nice condition “Adamantine” finish 8 day time and strike shelf clock made by the Seth Thomas Clock Co. In Thomaston, Connecticut during the early 1900’s. This clock is in a red woodgrain style Adamantine finish which may have been designed to simulate rosewood or simply red marble. The brass bezel and dial assembly is in nice shape for its age. The celluloid dial is worn and stained giving it a genuinely aged appearance. It is a quality movement that, if properly maintained, should last many lifetimes. The “Adamantine” finish, which is […]

Offered here is an antique Seth Thomas pocket watch, Grade 35, serial number 180729. This watch features a beautiful white porcelain dial with Roman numerals, an ornate floral engraved case, and includes the attached chain and fob shown. Seth Thomas pocket watch. 48 grams total weight with chain/fob as shown. White porcelain dial with Roman numerals. Antique American pocket watch. Running and keeping time well enough to register on a timegrapher, but accuracy over extended periods has not been tested. Dial has visible hairline cracks. Typical age-related wear to case and movement. Chain and fob shown in photos. Antique Seth Thomas Pocket Watch Grade 35 7J Lever Set Runs 48g […]

Clock is in very good overall shape with a beautiful patina, runs as it should. There are some cracks in the metal casing but they are not structural. Please check photos for overall condition.

This Antique Seth Thomas Clock features a mechanical movement with a humpback case made of wood in a brown color. It is a vintage piece from the early 1900s with original Westminster chimes and a wind-up power source. This collectible clock would be a unique and stylish addition to any room, adding a touch of antique charm and functionality with its quarter-hour chime. Antique Seth Thomas Quarter Hour Westminster Chime Clock has a pleasant sound when ticking or chiming. It’s an 8-day clock and is a dependable running time piece. This clock was built in 1948 and has the operating instructions on the back door. It also comes equipped to […]