Ed Ruscha Mason Williams Royal Road Test Date 1967 (printed 1971) Location United States Nevada Las Vegas Dimensions Overall: 9 3/8 x 6 1/4 x 1/8 in. (23.8 x 15.9 x 0.3 cm) Print medium Print-Lithograph Credit Line Gift of Anne and Joel Ehrenkranz, 2007 Accession No. 2007.8.1
