A lot of it depends on the tank. If it has a newer K valve or better yet a DIN/K valve it adds value. A galavanized finish is also worth more than a painted finish - although some steel 72's have a soft sort of dip coat finish over a galavanized finish. That can be problematic as if it is not intact it needs to be stripped and that can be a lot of work. Unless the test facilities used a heated punch, the hydro test marks also damage the finish - but those exposed marks also can tell you if it is galvanized or not underneath. If the marks are rusty, it is most likely not galvanized.
With a nice valve, a galvanized finish and a fresh VIP and hydro, it could bring $100 to even $125 (minus shipping costs). With an older J valve and a painted finish $50 would be a good price.
Steel 72's are much better tanks than people give them credit for and I'd actually pay more for a good used steel 72 than I would for a used AL 80.
With a nice valve, a galvanized finish and a fresh VIP and hydro, it could bring $100 to even $125 (minus shipping costs). With an older J valve and a painted finish $50 would be a good price.
Steel 72's are much better tanks than people give them credit for and I'd actually pay more for a good used steel 72 than I would for a used AL 80.