Pullman Standard Fluted Side 50 Seat Divided Coach. Santa Fe took delivery of 3 of these cars in '47. These unique cars had double vestibules and included a divider in the center of the car for use in states (Texas?) that required segregation of the races. They were #3187 to 3189. Their "Texas Chief" service lasted till the mid '60s and were sold to MTA in '70.