The funnels and masts have been sawed down to the same level (perhaps for storage purposes?), But I am certain the model is either Belgenland or her unbuilt sister 'Nederland'(H&W Yd No.469). The arrangement of the promenades and superstructures only match them. Oceanic would likely have had a streamlined single superstucture, and four screws (necessary for speeds in excess of 21 knots). Someone, somewhere has misidentified this model as oceanic.
The H&W builders model posted above is almost certainly Belgenland. Compare the aft superstructure and open and enclosed prom decks of the model to any photo of Belgenland on the net and you will see that they match perfectly.