The value of Benton’s lithographs has surged over time, mirroring the trend seen with his paintings. On the low end, pencil-signed Benton lithographs will sell for $1000-2,500 (given its condition isn’t a problem). More typically, a good quality Benton litho sought after by collectors generally sells in the $2,500 to $6,000 range, while the best of the best can sell well into five figures.