günter walter grau v 2008 crayon on cardboard 14.2 × 28.4 cm 5 9⁄16″ × 11 1⁄8″ signed and dated inquire hide name email text hello, i am interested in the work "grau v" by günter walter. could you please provide information about this work and its availability. thank you is part of the exhibition no. 4/2022 reinhold koehler and lines
