L. Leroy & Cie., A mahogany electro-magnetic Brillié-type pendulum wall timepiece, French, circa 1915

6-inch enamel dial with roman numerals signed L.Leroy & Cie, 7 Bould. de la Madeleine Paris, with center seconds, the movement and coil assembly mounted on a white marble slab, steel suspended pendulum with solid brass bob and magnet, the coil with regulator arm and pointer to adjust the field of strength, glazed mahogany case hinged at the top.

Time Museum Inventory No. 3104