Brass Great Wheel Skeleton Clock. Brass clock has a massive 7.5 in. dia. 5 spoke wheel and 4.75 in. dia. escape wheel with deadbeat escapement; spring driven time only movement has brass plates with 4 splayed legs on platform feet and large brass pendulum bob with open center hanging from a steel rod. Good running condition. 17 in. high x 12 in. wide x 2.5 in. deep. Weight: 6.25 lbs.