Two lithographs in red, on laid paper, the full sheets

circa 1974

both S. 19 7/8 x 28 1/4 in. (50.7 x 71.7 cm) (one vertical)

both signed, inscribed 'für Hans Müller' and annotated '1/1 P.P.' in pencil (printers proofs, aside from the edition of 98), published by Edition Propyläen Verlag, Berlin, both unframed.