Notes: | Model B-31, vertical style boiler, built approx. 1921-1931. The 2nd most plentiful of the cast iron Empire toy steam engines based on the 10 year production period and freqency of seeing them on eBay. Solid cast iron base, brass engine components and nickeled brass boiler. Actually just a vertical version of the most popular B-30 horizontal model. Rivals early Jensens for robustness. Heated electrically. |