Desert Division TCA just had these delivered from Lionel as a fundraiser for the 2019 Albuquerque Convention being hosted by the Rio Grande Chapter. In very "prototypical" fashion I put this as the baggage car in my Amtrak regional train on my 3 rail layout. Its marked for the Atomic Energy Commission and has a mysterious radioactive load. Who knows what the government is hauling on "America's Railroad". The truth is out there.
On a serious note, these are still available along with a very nice Cumbress and Toltec outside sheathed wood boxcar at www.tcadd.org. I apologize for the video quality. New phone, new camera!