Very Rare and licensed by the Frank Lloyd Wright Foundation in 1991, and bears their copyright designation on the bottom of the poster. The poster was first printed without authorization from the Frank Lloyd Wright Foundation, who sued and forced them to print on very poster the FLW Foundation Copyright designation. Frank Lloyd Wright, Boulder House for Charles Klotsche, Santa Fe, Special Copyrighted and Licensed Poster, 1991 High Quality Lithographic Poster printed to look like an old architectural rendering, even shows the paper crumbled up in parts 22 × 35 1/2 in 55.9 × 90.2 cm Very Rare and licensed by the Frank Lloyd Wright Foundation in 1991, and bears their copyright designation on the bottom of the poster. Medium