FS set "Treno Corbellini" formed by one mailvan UM 7000 in brown livery and two "Corbellini" cars in brown/isabella two-tone livery Type 1951R, one of them mixed and one from series 38000 (short). Set "Corbellini-Zug", consisting of one mail car UM 7000 in chestnut brown livery and two Corbellini cars in chestnut brown/isabella livery Type 1951R, one of which is mixed and one from series 38000 (short car).