This PS Fluted Side Parlor Diner Observation was delivered to Rock Island in late '47 for use on the "Choctaw Rocket." It originally had 16 parlor seats and 24 dining seats. It was named and numbered 434 "El Reno."  It was reconfigured to a 30 seat parlor observation in '55 and renamed "Creve Coeur Club."  In '57 it was rebuilt into a 30 seat diner, 10 seat lounge car for mid-train service.  It was retired in '67 and sold to W. Silver Co. in New Mexico.