Check out this video posted by a fellow model railroader
Mt-4 SP 4360 detaches from #72 and picks up two carloads of strawberries in the yard at Guadalupe Calif., in April 1954. Because they were so delicate, strawberries were carried in express reefers on first-class trains. This video was filmed on the still-unscenicked section of my model railroad, which will eventually depict several areas of the SP’s Guadalupe Subdivision as it looked and operated in the Fall of 1954. Video by Brian Moore.