O Scale - TrainWorld Exclusive - 4-6-6-4 - Challenger - RS 11

O Scale (1:48) is one the most popular and oldest scales in the industry, featuring one of the largest varieties of high quality trains and accessories in the market. O scale trains are larger than HO scale trains and have lots of neat features and quality detail. Popular maufacturers of O scale trains include Lionel, MTH, Atlas, and Williams, among many more.
- MTH 20-3900-1 O Union Pacific 4-6-6-4 Challenger Cab #3985 with Tender (TrainWorld Exclusive)Number 20-3900-1
Manufacturer MTH Trains
Scale O$1,699.99