As a designer, I LOVE MID CENTURY MODERN ATOMIC DESIGN from the FIFTIES and SIXTIES. This VINTAGE SIGNED HAR ATOMIC STARBURST DESIGNED BROOCH measures 2 3/3" by 2 3/8". It FEATURES BOLD CENTER POLISHED BALL with TWO LAYERS of RADIATING RAYS. The BACK is CLEARLY SIGNED with "HAR". This 70+ YEAR OLD piece still looks FRESH and MODERN with GREAT DETAIL. It came from a PRIVATE HIGHEND COLLECTION of VINTAGE JEWELRY collected over 60 years. Shipping is a flat rate of $8.95 in the United States. SEE my eBay store for more.