UNITED SCALE MODELS PFM by ATLAS – JAPANESE BRASS. HO GAUGE for 2 Rail Operation. This locomotive has hardly been run. It has been a little intermittent on test, but after the commutator was spun a few times it worked fine. Comes in a good box with internal foam. A great item for your collection. See pictures for details. But this depends on box size finally used, item sizes and weight.