Sold2022Twin-Cylinder Reversing Paddle Steamer EngineTwin-Cylinder Reversing Paddle Steamer Engine G. Houghton, Rochester, 1987, finely-engineered working model, brass, steel and aluminum, with two Ø 1 ½ in. cylinders, Stephenson's link reversSee Sold Price
Sold2022Twin-Cylinder Reversing Paddle Steamer EngineTwin-Cylinder Reversing Paddle Steamer Engine Finely-engineered working model, made of brass, steel and aluminum, with two Ø 1 1/5 in. cylinders, Stephenson's link reversing, bar-type crosshead gSee Sold Price
Sold20222-Inch Scale Model of a Fowler Steam Showman’s Engine2-Inch Scale Model of a Fowler Steam Showman’s Engine "Princess" by John Folder, Leeds, coal-fired, twin cylinder engine, Stephenson’s slide-valve gear, two-speed gearbox, flame-tube boileSee Sold Price
Sold20231 ½-Inch Scale Model of a Live-Steam Traction Engine, c. 19841 ½-Inch Scale Model of a Live-Steam Traction Engine, c. 1984 Large working model of the British "Jennifer" traction engine, coal-fired, twin-cylinder engine, Stephenson’s slide-valve gear,See Sold Price
Sold20231-Inch Scale Model of a Live-Steam Traction Engine, c. 19801-Inch Scale Model of a Live-Steam Traction Engine, c. 1980 Large working model of the British "The Minnie" traction engine, green finish, coal-fired, twin-cylinder engine, Stephenson’s slide-vaSee Sold Price
Sold20231-Inch Scale Model of a Live-Steam Traction Engine, c. 19801-Inch Scale Model of a Live-Steam Traction Engine, c. 1980 Large working model of the British "The Minnie" traction engine, maroon finish, coal-fired, twin-cylinder engine, Stephenson’s slide-vSee Sold Price
Sold2022Early Twin Cylinder Prop EngineHas Tillotson carb, engine turns freely, one cylinder head has some dents in the fins, counter rotating propeller, engine has multiple cast numbers, operating condition unknown, mounted on metal standSee Sold Price
Sold2022Precision Model of a Vertical Twin-Cylinder Steam Engine, c. 1960Precision Model of a Vertical Twin-Cylinder Steam Engine, c. 1960 Compound steam engine, brass, steel and cast metal, high and low pressure cylinders Ø 1 ¾ and 2 ¼ in., with reversiblSee Sold Price
Sold2022Precision Model of a Vertical Twin-Cylinder Steam Engine, c. 1960Precision Model of a Vertical Twin-Cylinder Steam Engine, c. 1960 Brass, polished steel and cast metal, cylinders Ø 2 ¾ in., with reversible direction of rotation, sliding control with eccenSee Sold Price
Sold2021GERMAN DOLL & CO. TWIN CYLINDER STEAM ENGINE.Brick type original stack. Levers, dials, DC made in Germany decal on base. Condition: (Very Good - Excellent). Dimensions: 12 - 3/4" x 11 - 1/2" x 16 - 1/2".See Sold Price
Sold2022Precision Model of a Horizontal Twin-Cylinder Steam Engine, c. 1980Precision Model of a Horizontal Twin-Cylinder Steam Engine, c. 1980 Brass and steel, twin cylinders Ø 1 2/5 in., with reversible direction of rotation, sliding control with eccentric ring and reverSee Sold Price
Sold2017Three Demonstration Scale Model Engines LengthThree Demonstration Scale Model Engines Length of Stuart Steam engine: 10 inches (25.See Sold Price
Sold2022The Sovereign Patent Compound Steam EngineThe Sovereign Patent Compound Steam Engine Vertical twin-cylinder steam engine, brass, polished steel and cast metal, cylinders Ø 1 1/5 and 1 ½ in., with reversible direction of rotation, slSee Sold Price
Sold2022Double-Cylinder Marine Screw Engine, c. 1920Double-Cylinder Marine Screw Engine, c. 1920 Stevens's Model Dockyard, London. Vertical twin-cylinder steam engine, mahogany-lagged brass-bound cylinders, Ø 1 ¼ in., crosshead guide, eccentrSee Sold Price
Sold2022Twin Cylinder Maritime Bottle Engine ModelSteam powered, TOC, very detailed, metal and paint show signs of wear throughout, great color and look, displays very well and functions as it should, 20x19.75x10 mounted on wooden gallery, rated 8.75See Sold Price
Sold2022Large Working Model of a Stationary Twin-Cylinder Undertype Steam Engine, c. 1975Large Working Model of a Stationary Twin-Cylinder Undertype Steam Engine, c. 1975 Extremely detailed model, brass, steel and cast-iron parts, partly finished in green, coal-fired, soldered brass flameSee Sold Price
Sold2023Twin-Cylinder Compound Steam EngineTwin-Cylinder Compound Steam Engine Large steam engine, engraved on brass plaque "H. Rehse, Leipzig, 1917", part zinc-sheet-covered brass boiler, length 13 in., Ø 4 ¾ in., with water level gSee Sold Price
Sold2022ATOM TWIN-CYLINDER MODEL AIRPLANE ENGINE,ATOM TWIN-CYLINDER MODEL AIRPLANE ENGINE, possibly by George Conrad and Ted Belcher, sand-casted construction, dual opposing finned cylinders with 12 spoke heads, fitted with two Champion spark plugs.See Sold Price
Sold2022O.S. FT-120 GEMINI ENGINES MANUFACTURING CO. LTD. TWIN-CYLINDER MODEL AIRPLANE ENGINE,O.S. FT-120 GEMINI ENGINES MANUFACTURING CO. LTD. TWIN-CYLINDER MODEL AIRPLANE ENGINE, twin-cylinder four stroke, crankcase embossed "FT-120" on one side, and reverse with "O.S.", back of case featuriSee Sold Price
Sold2022HERKIMER TOOL & MODEL WORKS OK TWO / TWIN-CYLINDER MODEL AIRPLANE ENGINE AND PARTS,HERKIMER TOOL & MODEL WORKS OK TWO / TWIN-CYLINDER MODEL AIRPLANE ENGINE AND PARTS, comprising one engine, each cylinder case embossed "OK" and with patent information, gold anodized finned cylinder hSee Sold Price
Sold2021A steam engine twin cylinder model by PM ResearchA steam mill engine stationary model by PM Research. Bronze & Iron casting Mill with twin cylinders.See Sold Price
Sold2023Collection of model powered gas engines - twin cylinder with prop, outboard motor, etc, some may beCollection of model powered gas engines - twin cylinder with prop, outboard motor, etc, some may be incomplete.See Sold Price
Sold20224 Model Steam Engines4 Model Steam Engines Brass, steel and cast metal. 1) Vertical twin-cylinder compound steam engine, high- and low-pressure cylinders, Ø 3 and 2 1/3 in., height 11 in. - 2) Horizontal steam engine,See Sold Price
Sold2021STUART SIRIUS STEAM ENGINEVintage Twin Cylinder Live Steam Engine, mounted on wooden plinth, 6" high (without plinth), 6 3/4" x 3 3/4".See Sold Price
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