Does anyone know the ID number designation(s) for Union Pacific 40’ tank cars…i bought 6 of the athearn blue box version of them from a train show and they all have the same numbers in which i’m going to have to change them all using a decal set…i’ve been to a number of sites and still can’t find the prototype numbers…chuck
nevermind…i finally found one…the numbers begin with 696 - - and another with 700 - - …chuck