A 44-foot-long gallery with built-in bench seating leads to the main living area. The clerestory windows that illuminate the space feature Wright's now-famous perforated screens on the exterior—a feature that may have been first used here. Photo 1 of 10 in One of Frank Lloyd Wright’s First Usonian Houses Hits the Market in Wisconsin for $425K

One of Frank Lloyd Wright’s First Usonian Houses Hits the Market in Wisconsin for $425K

1 of 10

A 44-foot-long gallery with built-in bench seating leads to the main living area. The clerestory windows that illuminate the space feature Wright's now-famous perforated screens on the exterior—a feature that may have been first used here.