Spur II. 1977.
Series of 9 Lithographs after earlier, partly worked over drawings, published by Propyläen Verlag, Berlin 1977.
Schellmann 195-203. Each signed, numbered and inscribed "a.p.". One of 17 artist proofs aside from the edition of 98. On wove paper and one sheet on brown packing paper. Each ca. 56 x 76 cm (22 x 29.9 in), and 76 x 56 cm, size of sheet.
Printed by Matthieu AG, Dielsdorf/Zurich (each with blindstamp). Lacking folder.