Antique Seth Thomas Adamantine Dwarf Clock 8-day, time/strike, key-wind. It’s in working condition. Strikes the 1/2-hour one time and counts the hour. Measures: tall 9.5″, wide 9-1/4″ deep 5.5. Please see all photos for details. If you have any questions, please ask. Please check out my other items for sale!

Beautiful condition as shown in pictures. Key included, fully working. Cathedral gongs on hour. Bell chime strike on half hour. This clock has been properly oiled and is keeping time and running like new. 17″ base, 12.5″ height. Has a small shim fastened to back foot shown in close-up picture to keep it level, not even noticeable.

Offered here is this Antique Seth Thomas Black Adamantine Mantel Clock. It is in good condition; however, it needs to be cleaned, and has some cosmetic issues. The front right decorative metal foot is missing, and there are a lot of light surface scratches on the clock face inside the glass. The glass front is intact, however, and has no chips or cracks. The clock works seem to also be in good condition; however, the clock loses time. The cleaning may help with this issue. The clock key is included with the clock. The black veneer finish is in good condition, but also has some light surface scratches on it, […]

Antique Seth Thomas Celluloid Marble Veneer Adamantine Clock 8-day, time/strike, key-wind. It’s in working condition. Strikes the 1/2-hour one time and counts the hour. Measures: tall 12″, wide 14″, deep 6.5. Please see all photos for details. If you have any questions, please ask. Please check out my other items for sale!

Antique 1894 Seth Thomas Adamantine Mantle Mantel Clock #109. See pictures as part of my listing description.

Seth Thomas “Adamantine” Mantel Clock with Cathedral gong strikes on the numbwr of times the hours is and every half hour strikes a single soft Bell note. This is an 8 day key wound Seth Thomas movement. This clock has had some 85-90% restoration amd looks really good for a clock built in.

Very nice Seth Thomas Adamantine mantle clock. This clock works but while taking pictures I see that the suspension spring is broken. Update: The suspension spring was not broken just unhooked. The clock purrs like a kitten and chimes work also.

Antique Seth Thomas Adamantine? Mantle Clock Maple Light Color Wood Not Working. You are looking at a vintage Seth Thomas mantle clock. This one is the lighter color which I assume is a maple. The front cover opens but you have to align the catch part when closing. It is off by an 1/8. The key is included. I wound it and started the pendulum swinging. It clicked going back and forth but it did not last long. The front corners on the top piece have edge wear. It does open and close easily. The clock is about 16″ wide x 11″ high x 7 deep. There is also some […]

ANTIQUE SETH THOMAS ADAMANTINE MANTLE CLOCK IN GOOD WORKING CONDITION L1.

Seth Thomas Mantle Clock Adamantine. Estimated to be from the 1880s. Seth Thomas Adamantine with label 295A and movement no. High Grade 21 Jewel movement. Measures 18 in wide x 11 in tall x 7 in deep. Includes the winding key. Pre-owned condition with some light signs of use. The clock runs when on a level surface. Might need slight adjusting at the screw on the pendulum. Please see the pictures for the most accurate condition description. All items I sell are marked with an invisible UV identifier.