Walthers Mainline 910-5671 HO Scale 40' 50 Ton Drop Bottom Gondola PRR 351473 - NOS Baltimore & Ohio B&O While the “SD40X” 645 prime

While the “SD40X” 645 prime mover testbeds of 1964 featured flared radiators as well

The motors incorporate a slick looking design with simplicity in mind

You can recreate diverse poses through the most flexible range of motion in the history of the HG series

front & rear/ 3x12mm CS (4)/ 3x12mm shoulder screw (2)/ 3x10mm flat-head machine screw (6)/ 3x12mm BCS (1)

Walthers Mainline 910-5671 HO Scale 40' 50 Ton Drop Bottom Gondola PRR 351473 - NOS Baltimore & Ohio B&O While the “SD40X” 645 primeWalthers Mainline 910 5671 HO Scale 40' 50 Ton Drop Bottom Gondola PRR 351473 NOS (New Old Stock) FEATURES: Limited edition one time run of these roadnumbers! Moved coal, stone, steel & other loose loads Prototypes in service 1900s to 1950s 2 car numbers for each roadname Correct 33" turned metal wheelsets Proto MAX(TM) metal knuckle couplers NOTE: NOS (New Old Stock) USED items are as is and not returnable. If you have any questions please ask before