Wayne Thiebaud – Weisman Gallery Exhibit By 13StarsManager - January 16, 2014 0 496 FacebookTwitterPinterestWhatsApp “Gumball Machine” (1971), by Wayne Thiebaud, is currently on display at the Weisman Gallery. Color linocut, unique trial proof, 24-1/4 x 18 inches. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Like this:Like Loading... Related