Bowser 43036 HO Scale H21a Open Hopper Pennsylvania PRR 197355 Scale_HOe Scale Feedwater heater per prototype

Feedwater heater per prototype

boats and buggies

pilot and lighting arrangements to better match the individual prototypes over the course of their lives

Fishbelly or Straight underframe as per prototype

Bowser 43036 HO Scale H21a Open Hopper Pennsylvania PRR 197355 Scale_HOe Scale Feedwater heater per prototypeBowser 43036 HO Scale H21a Open Hopper Pennsylvania PRR 197355 Pennsylvania Railroad's huge fleet of H21a 4 Bay Hoppers were some of the most common coal hoppers in North America and Bowser brings this iconic freight car to HO Scale. Constructed as H21 quad hoppers between 1911 and 1917 these hoppers became a PRR standard for hauling coal and coke with over 36,000 built by the railroad. During their lives some were sold off to other railroads