2 drawer metal filing cabinets (Stocksbridge S36)

I need some 2 drawer metal filing cabinets for storage then I will make a top for them for a craft area at the back of a shop where we have classes. Any age but prefer older and stronger ones if possible I will probably need 3-4 in total, I am in Stocksbridge but would consider travelling for them please let me know if you have any I could have. They don’t have to be in perfect condition just functional many thanks in advance 😁