Wright, Frank Lloyd. (1867 - 1959) & Sandburg, Carl. (1878 - 1967) Signed PhotographOblong 1957 photograph of the renowned American architect and the renowned American poet, both ex Chicagoans and old friends, boldly signed by each in the lower blank margin. Original photograph by Art Siegel, 7 1 2 x 9". On verso, notations record the place each autograph was obtained: Sandburg's in Flat Rock, North Carolina and Wright's in Scottsdale, Arizona (January, 1958). A few areas of surface loss to the image which have been in painted with