I have an HO Marx NYC Hudson in my Tiny Locomotive Collection; these look domestic,
made in the 50's - 60's or so, I believe, but I'm not sure. Nice representation of a NYC Hudson, actually - even though the detailing is less than stellar; but the proportions were captured very nicely. The tender is a basically accurate NYC 12-wheel tender, but Marx used EMD Blomberg trucks to represent the tender's 3-axle Commonwealth units. Visually, it works far better than it has any right to.