1923 Rotogravure O'Shaughnessy Dam Hetch Hetchy Valley Tuolumne River Reservoir Construction / Building 1029 Walnut Street Philadelphia

1029 Walnut Street Philadelphia

President & Manager

"How to overcome timidity

James Kirkwood

The castle is located on the site of an ancient Roman Saxon shore fort that was built in 290 CE

1923 Rotogravure O'Shaughnessy Dam Hetch Hetchy Valley Tuolumne River Reservoir Construction / Building 1029 Walnut Street Philadelphia"Hetch Hetchy Dam" This is an original 1923 sepia rotogravure of the O'Shaughnessy Dam on the Tuolumne River in the Hetch Hetchy Valley in California that supplies water to San Francisco. CONDITION This 91+ year old Item is rated Very Fine +++. No creases. No surface rub. No tears. No water damage. Please note: There is printing on the verso. Product Type: Original Rotogravure; Sepia Grade: Very Fine +++ Dimensions: Approximately 14. 75 x 9. 75