Presenting a beautiful Seth Thomas Brass Crystal Regulator Mantel Clock, measuring 10 inches high, 5 1/2 inches wide, and 7 inches deep. This stunning piece is in working order and includes both the key and pendulum, ensuring its functionality. Please note that the back glass has a crack, but it does not impede the overall beauty and appeal of this vintage clock. The clock is not only a timepiece but also a decorative accent that showcases craftsmanship from the renowned Seth Thomas Clock Company. Perfect for collectors or as a statement piece in your home.