Chow Chow Pin by George Harris. $9.95. Made with surprising detail, each Chow Chow pin is perfect for men and women. Cast from pewter, a jewelry metal which maintains its antiqued look, and secured with two push-on clasps to prevent rotation, these Chow pins make a great decoration for your jacket, vest, hat, lapel, etc. A great collectible or makes a nice gift for dog enthusiasts. Approximate size on the Chow Chow pin is 1 1/8 x 1 3/8 inches.