Roberts County / Day County South Dakota

Historical marker location:

Ortley, South Dakota

( Marker is on U.S. 12, ¾ mile west of 450th Ave., on the right when traveling east.)

Marker installed: 1959

You Are Entering.

The town of Murdo, South Dakota is home to the Pioneer Auto Museum, which boasts a collection of over 250 antique cars, motorcycles, and tractors.