Scale train river counter union pacific water tender for Big boy

This is a pair of the union pacific water tenders one is the Jim Adams UPP 809 and the other is Joe Jordan UPP 814 Both are slightly used for one season during the holiday of last year put back in the original box and they were programmed to the number 4014 they have lights forward and reverse see video below
https://youtu.be/oFjrjQv8H7U