ATHG97971 Union Pacific UP 4-6-6-4 Challenger Steam Locomotive #3985 G-Scale Clean Brush with Water

Clean Brush with Water

A great model and a must have for any British O Gauge modeller

Complete with a trackside sign

Hot Wire Foam Cutter not included

7cm tall each

ATHG97971 Union Pacific UP 4-6-6-4 Challenger Steam Locomotive #3985 G-Scale Clean Brush with WaterUnion Pacific In the spring of 1941 UP locomotive designers began working on a locomotive to team up with the new 4 8 8 4 Big Boy's then under construction at Alco. The Big Boy's were designed to pull heavy freights up the Wasatch Range in Utah to the division point at Green River, WY. What was needed was a locomotive to take over at that point that could speed the freights eastward across the Wyoming Division. Building on their experience with the