signed CP (lower right) also signed Carl Pickhardt and titled Abstraction #270/Black + White and dated 1964 (on the reverse) oil on canvas mounted on panel 49 1/2 by 30 1/2 inches (125.7 by 77.4 cm) 1964
signed CP (lower right) also signed Carl Pickhardt and titled Abstraction #270/Black + White and dated 1964 (on the reverse) oil on canvas mounted on panel 49 1/2 by 30 1/2 inches (125.7 by 77.4 cm) 1964
