This is the G&BRL Pulpwood Car is an On30 Scale Model from the Bachmann Spectrum Series Suitable for Ages 8 & Older. New $123.89 (34% off). Features: On30 scale is a prototypically accurate O scale narrow gauge unit that runs on space-saving HO track _ Removable resin log load Inverted arch bar trucks Metal tie bars Realistically weathered logs, sides, decks, and trucks Body mounted E-Z Mate Mark II knuckle couplers Metal brakewheel and shaft Detailed underframe with realistic truss rods Accurately molded plastic body shell prototypically painted brown with white lettering.