The January 1950 issue of Popular Mechanics featured a story about airline pilot Heath Proctor and his trip by CJ-2A along the Old Santa Fe Trail. I’ve included a few pics below. I’m not sure what’s on the front bumper? Are those push bumpers?
Here’s a link to the entire story online: https://books.google.com/books?id=vtgDAAAAMBAJ&pg=PA88&source=gbs_toc_r&cad=2#v=onepage&q&f=false (Page 88).