Beryllium copper, bronze, a ring of (13) tall rods (representing the thirteen original colonies) beside (47) staggered rods, stamped B2407 at bottom edge, with certificate of authenticity.
36.5 x 11.25 x 7 in.
With the encouragement of his mother, Val continues his father's (Harry Bertoia) legacy of sound sculptures.
Some verdigris to base plate; overall good condition; accompanying the lot is a custom moving crate.

To hear the sound sculpture, press play: