Richard Pettibone
FRANK STELLA, PROTRACTOR VARIATION IV, 1969
acrylic and graphite on shaped canvas
2 1/8 by 4 1/8 in. 5.4 by 10.5 cm
Signed
acrylic and graphite on shaped canvas
2 1/8 by 4 1/8 in. 5.4 by 10.5 cm
Signed