I recently visited family on Long island and got a chance to see the layout below at the Railroad Museum of Long Island at Riverhead. From what I understand this is a layout that Lionel set in their corporate headquaters in the 1950's, then dismantled and stored in New Jersey. The Museum was able to get hold of it and set it up along with some new stuff. Enjoy the photos!

Model Structures for Model Railroads

RAILROAD MUSEUM OF LONG ISLAND

‚ÄčPlastic and Wood O Scale Trackside Structures
Wood Bridges and Decking for Model Trains
Custom Model Building Services 
‚ÄčKits and Details