A late 19th Century live steam, spirit fired model of a launch

細節
A late 19th Century live steam, spirit fired model of a launch
the planked hull with simple deck fittings, twin funnels and rudder is fitted with a lined horizontal crosstube, center flue boiler with filler cap, safety valve, main stop and steam line, a single oscillating cylinder engine with disc flywheel, single shaft and three blade propeller, spirit burner, fuel tank and hull heat shields in boiler compartment, finished in black and polished brightwork, display base (modern) with two turned brass stands
48½ x 26in. (123 x 66cm.), Stand