Up for sale is a 1940 Lexington, Nebraska NE Plum Creek Indian Raid Union Pacific Railroad Token
Issued by the Daughters of American Revolution in 1940 to commemorate the 1840 battle when Comanche Chief Buffalo Hump fought the Texas Rangers (WorthPoint).
This appears to be a scarce token to find. No examples have sold in the last two years. One specimen did sell in a Holabird Auction for $95 for 28% Buyers Premium in 2017.
The token is made of brass and measures 31mm in diameter.