https://antiqueseththomas.com Fri, 21 Aug 2026 05:57:46 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://antiqueseththomas.com/antique-seth-thomas-mantle-clock-adamantine-6-pillar-lion-heads/ https://antiqueseththomas.com/antique-seth-thomas-mantle-clock-adamantine-6-pillar-lion-heads/#comments Thu, 20 Aug 2026 17:56:44 +0000 https://antiqueseththomas.com/antique-seth-thomas-mantle-clock-adamantine-6-pillar-lion-heads/























Antique Seth Thomas Mantle Clock Adamantine 6 Pillar Lion Heads and a vintage architectural design and victorian aesthetic. I allow this clock to run for 24 hours it chimed on the half hour and the number of hours. I will add a winding key. Please review the detailed attached detail pictures for condition of this item. Measuring 11.5″ tall, 17″ across and 6.5 deep. The case is in very good condition with very few marks. The finish is in very good condition. The case hardware appears to be in good condition. The 4.5 metal dial appears in good condition with minor aging. The hinged 5.5 bezel and glass are in very good condition. Designed to strike on a bell every half hour and on a gong every full hour.

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It’s ticking (maybe just a little fast) with a light push to the pendulum and the bell dings too. No wind up key included. A classic Seth Thomas Adamantine mantel clock in the popular temple-style case with green faux-marble (adamantine celluloid) finish and paired cream-colored marble columns – one of the most iconic American shelf clock designs of the late Victorian and Edwardian era, made at the Seth Thomas factory in Thomaston, Connecticut (established 1813). Brand: Seth Thomas – dial reads Made by Seth Thomas in U. Adamantine celluloid finish in deep green with white veining over wood case. Six decorative cream marble-finish columns flanking the dial. Ornate brass feet with scroll detail, brass dial surround with egg-and-dart bezel. Original paper dial with Arabic numerals. 8-day brass spring-driven movement with bell strike, pendulum and coiled gong present. Original paper directions label still adhered to rear of case (torn but legible). Part label number visible: 295-C M. The case shows expected age and honest wear: the adamantine finish has surface crazing, chips, and losses consistent with 120+ years of display; the rear of the case is dusty and has some white residue. The movement is present and appears intact with all visible gears, the bell, pendulum bob, and coil spring, but has not been tested and should be serviced by a clockmaker before use. Overall a handsome, displayable example of a sought-after American antique clock.

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Antique Seth Thomas Adamantine Mantel Clock with Original Key & Pendulum – Untested. Bring home a beautiful piece of American clockmaking history with this Antique Seth Thomas Adamantine Mantel Clock. This stunning mantel clock features the highly sought-after Adamantine faux marble finish, decorative lion head ring pulls, faux onyx-style columns, ornate cast metal feet, and an original Seth Thomas mechanical movement. The clock retains its original winding key, original pendulum, and original Seth Thomas setup instructions inside the rear access door. A handwritten service notation inside indicates the clock was cleaned and oiled on 11/20/1979, adding an interesting piece of its history. The clock displays beautifully and would make an outstanding addition to any antique clock collection, Victorian décor, office, library, or restoration project. This clock is in excellent vintage cosmetic condition with expected wear consistent with its age. Untested – I have not attempted to wind or operate the clock. Includes the original Seth Thomas winding key. Includes the original pendulum. Original Seth Thomas instruction label remains attached inside the rear door. Interior contains a handwritten service note dated 11/20/1979 stating the clock was cleaned and oiled. Original glass bezel is intact. Dial shows attractive age-related patina consistent with an authentic antique. Decorative lion head side handles, faux onyx columns, and ornate feet are all present. Please review all photos carefully as they are part of the item’s description. Antique Seth Thomas Mantel Clock. Adamantine Faux Marble Finish. Original Seth Thomas Winding Key Included. Original Seth Thomas Instruction Sheet. Decorative Lion Head Ring Pull Handles. Faux Onyx Style Columns. Ornate Cast Metal Feet. Made in the USA. Beautiful Display or Restoration Piece. The clock will be professionally packaged with ample protective material due to its age, weight, and fragile construction.

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Beautiful example of an old Seth Thomas mantel clock. This clock has been well taken care of. The bezel and dial show very minimal wear. The case is beautiful and the movement works very well.

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Croix Blades buys knives! Want to sell your knife or entire collection? Pricing out an estate? Have a question about this knife? 71 5557 1 68 8. Antique Seth Thomas Adamantine Faux Marble Lion Head Mantle Clock 1890 nb. Antique Seth Thomas Adamantine faux marble Lion Head Mantle Clock available. This antique Seth Thomas mantle clock would make a fine addition to any collection. The underside of this clock has its. This antique Seth Thomas mantle clock was patented in 1890 A. This clock has lion heads on each side. This clock measures 12 1/2? Tall, 16 3/4? Wide, and 6 3/4? Deep. This antique Seth Thomas clock works. The winding key is present. As required by your country’s laws. Customer service: I have built my reputation on customer service and honesty. Thank you for your business! You also assert that you may receive this knife/knives, sword, or multi-tool(s) from the U. Of course, knives, swords, and multi-tools with knife blades and or saws, etc, are sharp and/or dangerous in other ways.

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Antique Seth Thomas Adamantine Faux Marble Lion Head Woman Mantle Clock. This is a beautiful clock. It is not overwound and will run but pendulum need to be reattached for the chimes to ring.. Glass face in tact no damage.. Otherwise this clock is in fine condition with a couple marks on the top. Includes all parts shown. Measures 11 1/4″ tall, 15 1/2″ wide at feet and 6 1/2 front to back. As is as shown.

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Clock is in a really great shape. I don’t know a whole lot about the mechanisms of clocks. The pendulum seems to swing, but I don’t see the hands necessarily moving. Just looking at the mechanism it doesn’t seem to be damaged in any kind of way.

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Adamantine Mantel Clock With Key & Pendulum. 4 Columns, Lion Heads, Brass.

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Antique Seth Thomas Adamantine Mantel Clock – Model No. This is a beautiful and rare antique Seth Thomas Mantel Clock, model No. 102, featuring the sought-after Adamantine finish. This style of clock dates back to the patent date of September 7, 1880, making it a genuine piece of American Victorian horological history. This clock has a classic late-Victorian/Eastlake design and is perfect for collectors or as a magnificent statement piece. Key Features and Condition. Style: Victorian/Eastlake Mantel Clock. Case Material: Wood case with the original durable Adamantine finish, designed to mimic black slate or marble. Aesthetics: The case is primarily black with attractive marbled tan and brown accents on the top slab and base trim. Ornaments: Features decorative bronze-toned lion’s head ring pulls on the sides and elegant brass-toned claw feet on the base. Overall Condition: The Adamantine finish is in excellent, well-preserved antique condition with only minor wear consistent with a piece over 140 years old. Maker: Genuine Seth Thomas Clock Co. As noted on the original paper label inside the case. Dial: Round, brass-toned face with black Arabic numerals and filigree hands. Movement: Original brass, key-wound, pendulum-regulated time and strike movement (strikes on the hour and half-hour). Original Label: The intact paper label on the rear confirms the model as No. 102 and the patent date as September 7, 1880. Inclusions: Includes the original pendulum. Current Operation: The clock is currently running and the strike mechanism is functional (tested briefly). Service History: The service history is unknown. Power Reserve: The duration of the power reserve has not been tested. Width (Length): 16 inches. Depth: 6 1/2 inches. Winding Key is NOT included. The clock requires a standard #6 key with a 3.75mm arbor diameter.

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The Antique Seth Thomas Adamantine Faux Marble Lion Head Woman Mantle Clock is a vintage piece from the Victorian era. This mechanical clock features a unique design with a rectangular shape and intricate details, including a faux marble base with a lion head and a woman’s face. Made of wood and powered by winding the key, this original piece by Seth Thomas showcases time and strike functionality, perfect for adding a touch of nostalgia to any room in the house.

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