norbert thomas system 2 grau 2014 lacquer on aluminium 54 × 80 cm1′ 9 4⁄16″ × 2′ 7 1⁄2″ reverse signed and dated inquire hide Name Email Text hello, i am interested in the work "system 2 grau" by norbert thomas. could you please provide information about this work and its availability. thank you is part of the exhibition no. 2/2022 norbert thomas and bernhard sandfort