This sterling silver brooch has an intricate Celtic design. A beautiful red and white banded Scottish agate, a round cabochon, has been prong-set into the center. The pin is of cast construction with excellent finishing work. There are both hallmarks and "Made in Scotland" engraved on the back. There is a safety catch of the type used during the mid twentieth century. The pin measures 1 1/2" X 1 1/2" X 1/2" thick and weighs .57 oz. It is in excellent original condition.