I purchased this piece as being a paperweight but it may be a model.? It measures approximately 5 1/2\\\" in length by 1 1/2\\\" across.? On the side bottom it says \\\"Canadian National Railways\\\" and underneath there is a whole lot of writing......some I cant make out but here is what I think some of it says Canadian National Railways, British Empire Exhibition London 1924 Model of the Largest Passenger Locomotive in the World 290 Tons Weight.? It has more writing but I just cant make it out.? It also has a name scratched in the bottom. The only thing I see that may be wrong is that one end lifts up from the base.