This unique clock is made from a solid 8" x 8" x 1.5" block of Lucite and has engraved in the back, a bamboo tree with hummingbird in flight. In the bottom right corner is a signature (R. Rich) and a limited-edition number of 9/250. The Lucite does not have any scratches or marks. The clock is accurate and the alarm works. The outer clock removable ring does have wear (see pictures). Weight is 4lb.