The Thaden T-1 Argonaut was a 1920s American eight-seat all-metal cabin monoplane, built by the Thaden Metal Aircraft Company of San Francisco, California.

[1] The Thaden T-1 was a high-wing strut-braced monoplane, constructed of corrugated aluminum, and powered by a 425 hp (317 kW) Pratt & Whitney Wasp radial engine.

[1] It had a fixed conventional landing gear with a tailskid.

[2] In 1986, the wrecked fuselage was recovered, and is now on display at the Hiller Aviation Museum in San Carlos, California.

[3] Data from aerofiles.com[2]General characteristics Performance