Spreckel's Pipe Organ

Front:
5407. Spreckel's Pipe Organ, Largest out-of-doors Pipe Organ in the World, Panama-California International Exposition, San Diego, Cal.

Back:
COPYRIGHT 1915 BYLL END. SAN SE PANAMA CALIFORNIA INTERNATIONAL EXPOSITION R-65416 PUBLISHED BY I. L. ENO SAN DIEGO CAL San Diego Oct. 2a OCHROM 850 24