A Crystal Regulator Mantel Clock,
A Crystal Regulator Mantel Clock, circa 1900, by Ansonia, eight day movement with time and strike temperature compensating mercury pendulum, rack and snail striking on a coiled gong, 3 inch enamelled dial with Arabic numerals, and brass case with glass sides, door and back. Height 9 x width 5 1/2 x depth 4 1/2 inches. […]