A rendering depicts a proposed Montana History Center, which was going to be installed in a virtually vacant CAPITAL HILL MALL. This plan was eventually abandoned.
Drawing from www.montanahistorycenter.com

J.C. Penney at CAPITAL HILL MALL. After the 2010 shuttering of Dillard's, it was the center's only operational anchor. Penney's threw in the towel (and all other soft lines) in June 2017. This left just one tenant, Lucky Lil's Casino, in business. This was shuttered in January 2019, with the entire mall being demolished in February.

Photo from www.showcase.com