Frank Stella
Polar Co-ordinates III, from Polar Co-ordinates for Ronnie Peterson (A. 121), Executed in 1980
lithograph and screenprint in colors on 320 gram Arches Cover paper
sheet: 38⅜ by 38 in. 976 by 965 mm. ;
Signed, number 99 from the edition of 100 plus 20 artist's proofs