1922 Rotogravure Otay Dam Kerckhoff San Diego Fresno CA Hydroelectric Irrigation

This is an original 1922 sepia rotogravure of the Otay Dam near San Diego, California, and the Kerckoff Dam in Fresno, California. The Otay Dam could hold 19 billion gallons of water, and the Kerckoff Dam was designed to generate electricity using the falling water to operate turbines.

CONDITION

This 89+ year old Item is rated Very Fine ++. Light aging throughout. No natural defects. No surface rub. No tears. No water damage. Please note that there is print on the reverse.

• Product Type: Original Rotogravure; Sepia
• Grade: Very Fine ++
• Dimensions: Approximately 10 x 15 inches; 25 x 38 cm
• Authentication: Serial-Numbered Certificate of Authenticity w/ Full Provenance
• Protection: Packaged in a custom archival sleeve with an acid-free black board (great for display, gift-giving, and preservation)

RTO2C22