Front: GAY STREET VIADUCT, KNOXVILLE, TEN, Back: PUB. BY KNOXVILLE ENGRAVING CO., KNOXVILLE, TENN. 1077 KNOXVILLE MAR 24 1 530 AM 1930 TEN dear. Ronald fin $8 111 FRANK UNT C. FACINOR PCO V. Ronald Flodin 6957 Authou Chicag