Just got the 3 pack today. There is at least one error on the SRLX reefer. The paper insert gives the build date as 1953, while the car clearly shows a build date of 10-25. The car also has a servicing mark of, C 4-53. My question is, Is this correct? Would a car be serviced in 1953 and left with a WWII paint scheme, or is the servicing date an error? The PRR two bay hopper has a servicing date of 5-43, thus I suspect the date on the reefer is transposed.