Bowser 43047 HO Scale H22 Open Hopper Pennsylvania PRR 408263 HO Loco Details Despite the growing popularity of

Despite the growing popularity of its 16-cylinder

Electronic sequence reversing unit for all Williams locomotives

4GHz 2 Channel

35mm) mounting hole

Bowser 43047 HO Scale H22 Open Hopper Pennsylvania PRR 408263 HO Loco Details Despite the growing popularity ofBowser 43047 HO Scale H22 Open Hopper Pennsylvania PRR 408263 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 including