The concave inner faces are plain and the convex outer faces are decorated with Trewhiddle style ornament. Fragment 1 (left side of image) shows a crouching beast inside an arched panel or arcade, its head looking backwards and biting its own tail, which laces up from beneath its body. Probable remains of niello are visible around the creature's tail and hind legs. To the right of this panel is a pointed triquetra, beside which is part of another motif possibly inside another panel. Fragment 2 (right side of image) shows another arched panel or arcade containing two pointed leaves with lobed terminals at the top of the arch and tendrils sprouting from their base. This panel is flanked by pointed triquetrae, complete on the left and partially lost on the right.