Bertoia learned the craft of metalsmithing at Detroit's Cass Technical School. When he was twenty two years old he was invited by Eliel Saarinen to oversee the metalworking studio at Cranbrook Academy of Art where many of his pieces of jewelry were made.
H 4.25 in. x W 1.5 in. x D .13 in.H 10.8 cm x W 3.81 cm x D 3.31 mm