Converted to burn fuel oil instead of coal, Big Boy No. 4014 will be less filthy, but even fewer people alive today know the experience of driving it. Big Boy No. 4014 was retired in late 1961 ...

220003 Object Name Engine, Steam engine, steam, model Measurements overall: 22 in x 9 1/2 in x 20 in; 55.88 cm x 24.13 cm x 50.8 cm overall:; overall: 99 in x 36 in x 48 in; 251.46 cm x 91.44 cm x 121 ...