QUATREFOIL AND PRISM CUT-OVERLAY KEROSENE STAND LAMP

QUATREFOIL AND PRISM CUT-OVERLAY KEROSENE STAND LAMP, cranberry to colorless,pyriform font with a spaced band of quatrefoils with lower bisected prisms and an upper spaced band of ovals, raised on a ribbed brass stem and double-step marble base with stamped brass ornamentation, brass collar.Boston & Sandwich Glass Co. and others.1860-1880.13 3/4" H, 5 1/4" SQ base.
Provenance:Michael Carter collection, Hanover, PA.
Condition Report: Excellent condition with some light high-point wear to the font; marble having unusually coarse sides and some expected flaking/roughness to the edges.