MARINE VERTICAL LIVE STEAM ENGINE England, Late 19th Century Height 24". Base 17" x 12".Eldred's4.8(485)US$500(1 bid)5 days Left
RADIGUET & MASSIOT VERTICAL INVERTED CYLINDER STEAM ENGINE France, Late 19th/Early 20th CenturyEldred's4.8(485)US$750(1 bid)5 days Left
E. BALZARINI & CO. WIMSHURST ELECTROSTATIC MACHINE Milan, Late 19th Century Height 26.5". TotalEldred's4.8(485)US$5005 days Left
RARE HELMHOLTZ'S DOUBLE SIREN ACOUSTIC INSTRUMENT France, Circa 1862 Height 19.5". Width 17.75".Eldred's4.8(485)US$4005 days Left