Rare 18th C Heavy Cast Brass Betty Lamp Wrought Hook Wick Pick Oil

Details

Description

Rooted in late 18th-century domestic lighting traditions, this rare cast-brass "Betty" lamp represents a major functional evolution over open-pan crusie … Read more Rooted in late 18th-century domestic lighting traditions, this rare cast-brass "Betty" lamp represents a major functional evolution over open-pan crusie lamps. Featuring a substantial 15.4 oz cast reservoir, an angled internal wick ramp, and an authentic hand-twisted wrought iron hanging pick, its heavy construction and architectural lines elevate it well above typical 19th-century sheet-tin survival pieces. The closed reservoir design reclaimed unburned grease during daily household use, combining utilitarian efficiency with a striking decorative presence.

Curator's Note
A rare and museum-quality late 18th-century heavy cast brass Betty lamp, distinguished by its impressive 15.4-ounce weight and sweeping 12.25-inch architectural height. Featuring an unpolished golden-bronze patina, a functional hinged reservoir cover, and a hand-twisted wrought iron hanging pick, this piece offers a commanding decorative accent for primitive hearth displays, rustic mantle styling, or curated early metalware collections.

Technical Construction & Specifications
Form & Mechanism: Closed-top Betty grease/whale oil lamp featuring a hinged swivel lid, internal angled wick ramp, fixed rear arch handle, top eyelet, and an attached hand-twisted iron wick pick/hanging pin tool.

Material & Alloy: Solid heavy cast brass reservoir and arch bracket with an integrated hand-forged iron wick pick; displays deep golden-bronze surface tones and natural copper-alloy oxidation.

Assembly & Joinery: Heavy hand-formed construction with pinned lid hinge; top arch terminates in a hand-pierced eyelet housing the original twisted iron hanging hook and pick assembly.

Base Details: Flat, smooth-ground underside with light surface pitting and authentic wear from resting on tabletops or hearthstones.

Dimensions:
Overall Height (to Top of Hook): Approx. 12.25″

Lamp Height (to Top of Arch): Approx. 5.5″

Width: Approx. 4.0″

Length (Front to Back): Approx. 5.3″

Weight: 15.4 oz (0.96 lbs)

Physical Description
Attributed to a late 18th to early 19th-century American or European foundry, this heavy cast-brass Betty lamp features a characteristic pear-shaped reservoir and extended spout. Includes a single-piece hinged top cover, a raised rear arch handle with a hand-punched terminal loop, and a hand-twisted wrought iron hanging hook equipped with a sharp mounting spike and lower wick pick curve. The underside exhibits an unpolished, flat ground base showing minor surface pitting, tool marks, and warm copper-gold patination consistent with authentic period casting. See less