The Aristocraft G Scale 31401 Heavyweight Observation Car is a detailed passenger car model in 1:29 scale, designed to resemble the Pennsylvania Railroad's brown-colored observation car #90. This C-9 factory new-brand new car features light function, adding an extra element of realism to your model train layout. With its brand reputation for quality and attention to detail, this G gauge passenger car is sure to enhance the charm of any model railroad collection. Open box