Rare Scott Hydro-Pak Single Cylinder Tank & Backpack

Considered the Cadillac of Scuba equipment, this is a very nice original Scott Hydro-Pac single cylinder scuba tank and backpack. The original green paint on both the bank and backpack are in wonderfu

Fine example of a vintage used Scott Hydro-Pak mask. Still retain the original webbing. Rubber in good condition, still pliable and not hard. Mask features communications placed directly on the front

Horizontal Single-Cylinder Water-Cooled Petrol Engine England, green-enameled cast-iron housing, crankshaft with two 4 1/3-inch flywheels, spark plug, petrol tank on side, exhaust, on wood board, 12 x

Rare, 1 of only 3 known to exist, early single cylinder automobile engine with output shaft mounted to wooden board, shows wear, discoloration, rust, and dings/dents throughout, above average to good

RARE German tin flywheel Motorcycle with Rider. Great looking early single cylinder Motorcycle. Large and impressive. All original in very decent condition. Has working fly wheel mech. A great additio

AN 18TH CENTURY BRASS QUARTER STRIKING SINGLE HANDED VERGE LANTERN CLOCK the engraved Roman chapter ring with half-hour markers and polished dial centre fronting a three train 30-hour weight driven mo

A RARE GENTLEMAN S SWISS 1920 S SILVER CASED SINGLE BUTTON CHRONOGRAPH WRIST WATCH the silvered chronograph dial with Arabic numerals and sweeping center seconds starting and resetting using a single

A RARE AND UNUSUAL HAND-MADE EXPERIMENTAL STEAM-POWERED MODEL OF A BOAT driven by two tubular corkscrew type propellor cylinders for and aft, fitted in the original wooden carry case, circa 1910-1920.

VIN: A2827733 Mileage: 3678 40 hp, 4 cylinder engine and three-speed transmission, could reach 55 mph. Retains "buggy spring suspension". The fuel system is gravity fed, by the tank that is mounted

1930 Nash 457 Single 6 Deluxe Series Sedan. Barn find! Very rare body style, only 4-5 known to exist. 4 door, straight 6 cylinder engine with Nash Engine tag No. "E4542". Nash Serial no. (VIN) "R24303

Scarce German lithographed tin toy, mechanism on side is cranked to activate motion, very early with single cylinder graphics on sides, equal fading to litho as if the toy stood in a window sill durin

Robustly crafted single cylinder steam engine with nickel-plated cast iron supports, a working governor, a flywheel with a 1'' attached belt drive wheel, copper plates, nickel-plated plaques inscribed

Very attractive and desirable Siebe Gorman divers air pump. This is a single diver single cylinder double acting pump. The single cylinder is water cooled via a gutter on the back side. With just a si

Precise metal construction on wooden base, steam powered, very detailed with precision craftsmanship, metal and wood show signs of wear and age, displays very well and has an eye catching look, operat

British Single-Cylinder Live Steam Street Roller, c. 1970 Coal-fired boiler, single-step gear, forward or reverse movement, with chain-steerable front axle, brake to the rear wheels, feed pump, water

Working Model of an Oscillating Single-Cylinder Steam Engine Polished-steel, cast-iron and brass construction, cylinder with vertical piston rod, reversible, with eccentric and counter eccentric cylin

Model of a British Single-Cylinder Live Steam Traction Engine with Rope Winch, c. 1970 Working model of a Ruston, Proctor and Company machine from c. 1900, with cast-iron body, coal-fired boiler, sing

4 Single-Cylinder Petrol Engines Probably England, steel, cast metal, aluminum and brass. 1) Vertical two-stroke engine, double pulley, KLC TW 270 spark plug, height 8 ¼ in., on wood base. - 2) H

Working Model of a Single-Cylinder Overcrank Steam Engine Wolfgang Neubauer, Paderborn, Germany. Polished steel, cast iron and brass, cylinder with vertical piston rod, crosshead guide power transmiss

Model of a Live-Steam Single-Cylinder Horizontal Mill Engine, c. 1900 Steel, brass and cast-iron, 3-inch double-action cylinder, crosshead guide in plane bearings, spoked 11-inch flywheel, on cast-iro

Working Model of an Oscillating Single-Cylinder Overcrank Steam Engine An extremely detailed engineering model of very unusual design, the cylinder oscillates or rocks on a central pivot as the flywhe

c.1903 Knox Model C Runabout Engine no. 202 157ci Air-Cooled Single Cylinder Engine Early Ford-Type Carburetor (see text) 10bhp 2-Speed Manual Planetary Transmission Front and Rear Leaf Spring Suspens

We are very pleased to offer this 1906 Indian Hendee Mfg. Co. Single Racer Motocycle. This bike is serial #3052 and is powered by a single cylinder 2 1/4 Horse Power Engine. This is one of the first f

Extremely Rare "Single W" Winchester Repeating Arm's Co. bullet board. Complete with all of the original bullets, cartridges, caps, etc. in tact. One of the finest condition one's we have ever had the