a road grader made in Indiana is a strange thing to have on display in Texas

Texas, Weatherford, Adams Leaning Wheel Grader No. 10, (Horse-drawn Road Grader)

 The Adams Leaning Wheel Grader No. 10 was manufactured by J. D. Adams Manufacturing Company of Indianapolis, Indiana.

https://www.flickr.com/photos/23711298@N07/46753340872/