Streichquartett (String Quartet), 1982

Four silkscreens on Rives BFK rag paper, 81 x 122 cm, three of them printed on hand-painted surfaces by the artist at Siebdruck Roscher, Munich. Edition: 30, each signed and numbered, some on front, some on verso; (+ 3 A.P., signed not numbered; + VI trial proofs, partly with color variations, some images reversed).