Kleine Landschaften. 1969. Mixed media. Soft cheese and sand paper in plastic bag. Dobke 104. Illegibly monogrammed and dated on an adhesive note. Copy aside from an overall edition of 55 copies. 32 x 43,5 cm (12,5 x 17,1 in). Due to the usage of perishable material, the process of decay is an important feature of this object. Made by Rudolf Rieser, Cologne. Published by the 'Kunstverein für die Rheinlande und Westfalen' as annual bonus in 1969. [KP].
LITERATURE: Kunstverein für die Rheinlande und Westfalen, catalog of annual bonuses, 1969 (with illu.).