Sigmar Polke Clean car – good mood 2002 Silkscreen on printed fabric, on stretcher Signed and dated 47 1/4 × 35 3/8 in. Vgl. Me Collectors Room Berlin/Olbricht Collection (ed.): Sigmar Polke. The Editions. From the Collection Kunstraum am Limes on the occasion of the exhibition “Sigmar Polke – Die Editionen“. Köln, Verlag der Buchhandlung Walther König, 2017, ill. p. 102 (a different copy) Private Collection, Hesse