Rapido Trains 178002A HO Scale H21a Pennsylvania PRR # Varies (1935+ Circle Keystone) Roadname_Oneida & Western freeing up the rear of

freeing up the rear of the vehicle for the addition of a ramp that allowed for the rapid loading and unloading of light vehicles or small-caliber artillery pieces to support landing troops

Athearn Genesis G19677 HO Scale F3B Southern Pacific SP 8039 DCC & Sound

But there were some who thought the rails could be as much a part of the solution as the creation of this depravity

1 Street Level Freight Door

Rapido Trains 178002A HO Scale H21a Pennsylvania PRR # Varies (1935+ Circle Keystone) Roadname_Oneida & Western freeing up the rear ofRapido Trains 178002A HO Scale H21a Pennsylvania PRR (1935+ 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!