A mixed media sculpture in three parts by John McCracken, titled Blue Block in Three Parts, dated 1966.

John McCracken 

Blue Block in Three Parts

, 1966

Lacquer, fiberglass, and plywood in three (3) parts

33 x 40 x 33 inches (83.8 x 101.6 x 83.8 cm)

A mixed media sculpture in three parts by John McCracken, titled Blue Block in Three Parts, dated 1966.