Propeller Made of Laminated Mahogany Wood, American Manufacture, 1915 circa

Atomic structure for educational use of graphite made metal with black Bakelite spheres. Czechoslovakian manufacture of the 1950s. Good condition, Measures 28x28x20 cm - inches 11...

Didactic flower, German manufacture of 1860 circa, depicting Marchantia Polymorpha L., made of painted plaster on a wooden base; the seed is removab...

Rare mahogany wood binnacle compass. Inside there is a liquid compass mounted on a universal joint signed D. Baker Melrose Mass Pat. 22 Sept 1896 and marketed by the Chas Company. C....

Colored lithograph applied on light cardboard depicting botanical study with various sections of Boehmeria tenacissima Roxb and of Corchorus capsularis L. Bohemian manufacture of the...

Antique English aneroid barometer 1930s turned wood, brass, and glass. Bon état. Working order. Diameter cm 19.7 - inches 7.7, thickness cm 5.5 - inches 2.2. Last photo gift box....

Boatswain's whistle made of brass and copper English manufacture of the 1920s, on the sides anchor. Length 13.x2.5x1.8 cm - inches 5.3x0.8x0.7. Good condition. This type of whistle i...

Antique 20th century Avro 504K laminated mahogany propeller bearing stamped date 11/25 (November 1925) and original manufacturer’s proof marks, havi...

Fantastic four blade wood propeller in great condition.

Art Deco wood propeller with barometer.

This is a rare tin that was used to sell and promote marshmallows. The top of the tin is decorated to reflect the Boy Scouts in their ubiquitous camping tradition of sitting around t...

This is a beautiful wooden Sensenich propeller, dating to 1945. The propeller is stamped "H 3668" on the rear of the hub. Given its construction and designation, it is likely this propeller was flown at the very end of WWII. The Sensenich Propeller Company was established in 1932 to manufacture fixed-pitch wood aircraft propellers for the growing aviation market. The company started in Pennsylvania by two brothers. Their first experiments included pushing propeller-driven farm wagons down the narrow dirt roads of Lancaster County and, in the winter, strapping an engine and their wooden propeller to an ice sled, which they tethered by a hundred-foot hawser to a stout stake set...

U.S Propellers Inc. was established in 1942 as a manufacturer of aircraft propellers for the United States military during World War II. It played a crucial role in supporting aviati...