The Lone Star was a passenger vehicle in production between 1919 and 1922.

It was made by the Lone Star Motor Truck and Tractor Association, San Antonio, Texas.

[1] The Lone Star was available as the Beauty Four (Piedmont model 4-30) with a Lycoming engine or the Beauty Six (Piedmont Model 6-40) with a Continental engine.

[2] Lone Star sales ended in 1922 when the Piedmont factory closed.

[1] Media related to Lone Star (1920 automobile) at Wikimedia Commons