Original vintage advertising media trade magazine ad for GARDNER DISPLAYS,  of Pittsburgh, PA.   Gardner Does It Again!  This time it's at the National Aircraft Show in Cleveland, OH, Where The Glenn L. Martin Company's exhibit was the outstanding success.  Designed by Fitzpatrick-Randall Associates.  Full size reproduction of the Martin Model 2-0-2 transport.  Ad also shows letter written to Mrs. C. Gardner of Gardner Displays of New York, Inc. from R. W. Darrow, Director of Public Relations at the Glenn L. Martin Company.  Old 1947 advertising industry advertisement would display beautifully matted and framed.