STRRRIKE!!!! This darling vintage bowling pins and ball charm measures 1" x 1" and is signed "ster" for sterling silver. It is three dimensional to resemble antique style bowling sport equipment and is in excellent condition. It would be perfect for a bracelet charm or a pendant for a necklace. A great gift for the bowling league pro or newbie, an instructor or sports enthusiast. A nice piece of vintage costume jewelry just arrived from a collection of silver charms out of an antiques dealers estate. It measures nearly 1" x 1".