Peter foeller "light source". Color serigraph on thick paper. Hand signed and numbered (27/120). Ready to hang framed with passe-partout in an ash wood picture frame behind anti-reflective acrylic glass. good condition with slight traces of use. image size with frame: d 83 cm x h 103 cm x d 3 cm image size without frame: d 56 cm x h 75 cm this piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution