This NEW in the box Standard O Scale Lionel/LOTS or Lionel Operating Train Society #6-58553 Union Pacific RR Maxi-Stack car features die cast metal trucks and operating couplers. The car is a tribute to the acquisition of the Western Pacific RR by the Union Pacific in 1982, as seen with the dual logos. The car was made for the LOTS 2013 convention and just released for delivery. The car is 13-1/4″ long and requires a minimum operating curve of 031. The car also comes with the tan out shipper carton. Please email and questions. USPS shipping.