Sinumbra Astral Lamp,

Ca. first half of 19th c., square silvered brass base supports silvered copper Doric column form, period cut and etched glass shade over hanging prisms.

28.25" h. with shade

Electrified, burner no longer present, wear to base and standard exposes underlying metal. one prism missing tip, several with chips. In working order.

$800 - 1,200