UP 3977, ALCO 4-6-6-4 Challenger, Built 1943; UP Class 4664; UP Mail Car; UP Baggage Car; UP Caboose; Cody Park, North Platte NE; Undated

UP 3977, ALCO 4-6-6-4 Challenger, Built 1943; UP Class 4664; UP Mail Car; UP Baggage Car; UP Caboose; Cody Park, North Platte NE; Undated
model railroads
Image by San Diego Model Railroad Museum
Description: UP 3977, ALCO 4-6-6-4 Challenger, Built 1943; UP Class 4664; UP Mail Car; UP Baggage Car; UP Caboose; Cody Park, North Platte NE; Undated
Copyright: Brenda M. Bailey
Object ID: BMBSlides_06926
Repository: San Diego Model Railroad Museum Library