The top of the lantern is marked "City of New York". The burner is marked "Dietz Convex". The bottom of the lantern is a little rusty. The patent dates are as followed May 4 1909.
The Dietz No. 39 Steel Clad City of New York Railroad Lantern with Clear Globe is suitable for traditional railroad enthusiasts and decor enthusiasts looking for a unique and iconic railroad lantern.