Sold at Austin Auction Gallery

American Seth Thomas 'Adamantine' Architectural Mantel Shelf Clock

Price realized
$98
Pre-sale estimate
$100 – $200
Hammer price
$80
Category
Table, Mantle Clocks
Sold
May 2, 2026
Sale
DAY 2- MAY 2026 "TREASURES FROM THE VAULTS OF A DALLAS DESIGNER"

Lot description

American "Adamantine" mantel clock, Seth Thomas, architectural case with faux onyx columnar supports and marbleized accents, centering gilt dial with Arabic hour markers, marked Seth Thomas, time-and-strike movement marked ST Made in America, rising on stepped plinth and front paw feet, accompanied by pendulum and key, retaining worn maker's label at back of case, observed operating, strike movement possibly wound-tight, approx 11 5/8"h, 16.5"w, 7"d, 11.25lbs Provenance: Treasures from the vaults of a Dallas designer

This lot sold at a past Austin Auction Gallery sale. Prices realized include the buyer's premium and are provided for research only — they are not an appraisal or a guarantee of future value.