Flew successfully until 1932, when Iowa state law put a damper on flying unlicensed aircraft, then was stored in a barn. Restored c.1965 and donated to EAA Museum. Folkerts Mono-Special [NR500W] (K O Eckland coll) Mono-Special (Mono Aircraft Co, Moline) 1930 = 1pOmwM; 90hp Cirrus ...