C. A. Thayer

C.A. Thayer is a schooner built in 1895 near Eureka, California. The schooner has been preserved and open to the public at the San Francisco Maritime National Historical Park since 1963. She is one of the last survivors of the sailing schooners in the West coast lumber trade to San Francisco from Washington, Oregon, and Northern California. She was designated a National Historic Landmark on 13 November 1966.

Source: Wikipedia