SOLD
Single Cylinder Steam Launch Engine 3½” x 2″
£2,750.00
Approx 3½” x 2″ Cylinder
Base 13″ x 13″, 21″ high overall.
An attractive single cylinder high speed
steam launch engine on four turned columns.
With a solid disc flywheel.
Wt approx 90 Kg.
In good, restored condition.
Sold
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RANSOMES, SIMS & JEFFERIES Compound Marine Engine
With Radial Valve Gear
Approx 35 H.P.
~ Built c1905 ~
Complete with boiler, propeller and auxiliaries.
For sale in good, original condition.
SOLD 
£16,000.00
A.G. MUMFORD Steam Yacht Engine
Compound Marine Engine
Thought to be by A.G. Mumford, Colchester, c1910.
5″ + 10″ x 8″ Cylinders with Slide Valves.
Stephenson link reversing gear.
Twin air pumps and boiler feed pumps.
Approx 42″ High, Bed 40″ Long x 18″ Wide.
A very well made Mumford engine probably designed for a small steam yacht. For sale in good, original condition.
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GUY Single Cylinder Marine Engine 2½” x 3½”
Approx 2½” x 3½” Cylinder
Built in Southampton c1900.
Slide valve with link reversing gear.
A small, single cylinder steam launch engine of elegant design.
Wt approx 70 Kg.
THIS ENGINE IS CURRENTLY UNDER RESTORATION..
PLEASE ENQUIRE FOR DETAILS.
SOLD 
£3,500.00
LACK Single Cylinder Launch Engine 4″ x 4″
Approx 4″ x 4″ Cylinder
Base 18″ x 14″, 32″ high overall.
Slide valve with link reversing gear.
An attractive single cylinder steam launch
engine on turned columns with
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Solid disc flywheel.
Wt approx 70 Kg.
In good, restored condition.
SOLD
Single Cylinder Marine Engine 3½” x 2″
Approx 3½” x 2″ Cylinder
An attractive single cylinder high speed
piston valved marine engine on four turned columns.
With a solid disc flywheel.
Wt approx 90 Kg.
For sale in good condition.
TWIN HIGH PRESSURE Steam Engine
2 1/2″ + 2 1/2″ x 3″ Cylinders
20″ High, on Base 22″ x 12″.
A Marine type steam engine with slide valves
on six turned columns and with solid flywheel.
10″ Dia flywheel.
In good condition.
3 Cylinder Steam Launch Engine + Condenser and Feed Pumps
Steam Plant Comprising
An unusual design of engine with three 4″ bore cylinders with attached air & feed pumps, plus bronze condenser.
4″ + 4″ + 4″ x 4″ Cylinders with Slide Valves.
Approx 24″ High, Bed 3 Ft Long x 13 1/2″ Wide.
In original condition.
BRITISH Made Compound Steam Launch Engine
A British made steam launch engine.
1 1/2″ + 3 1/2″ x 4″ Cylinders
Approx 27″ High, and 14″ x 12″ Wide at Feet.
A circa 1920’s design with piston valves.
Suitable for a steam launch.