Title supplied by cataloger.
Typed caption on back: "Prune Blossom time in Santa Clara Valley, California. In late March or early April 8,000,000 trees may be seen in blossom, stretching for miles throughout the valley." Stamped on back: "San Jose Chamber of Commerce."
Written in pen on back: "X7075." Stamped on back: "This photograph is our file copy do not mutilate it. Please return as soon as possible Philadelphia Commercial Museum."