Rapido Trains 178005A HO Scale H21e Pennsylvania PRR # Varies (1948+ Circle Keystone) HO DL Details Cells:1-2S LiPo

Cells:1-2S LiPo

long-arm suspension

Bowser 43342 HO Scale X31f Round Roof Double Door Boxcar Pennsylvania PRR 81674 (Shadow Keystone)

ARRMA AR330215 Front Upper Suspension A-Arm Medium for Some 6S Vehicles

Rapido Trains 178005A HO Scale H21e Pennsylvania PRR # Varies (1948+ Circle Keystone) HO DL Details Cells:1-2S LiPoRapido Trains 178005A HO Scale H21e Pennsylvania PRR (1948+ Circle Keystone) # Varies Thirty nine thousand. Thats how many H21 class hoppers were built by the Pennsylvania Railroad. To put that in some perspective, thats more cars in one class than the Missouri Pacific, Nickel Plate or Rock Island had cars of ALL types on their rosters! Put another way, through the 1950s one of every two PRR hoppers was an H21! This is a car that every modeler needs!