measurements:hook piece: 1 1/8 by 2 3/4 by 1 15/16 inchesaperture piece: 5/8 by 2 1/2 by 1 7/8 inches weight:4.9 oz. both sides decorated with coiled chilong; one half of belt buckle terminating in dragon-head hook and the other with oval aperture; both with button on verso