Extremely Rare Vintage Port Ship Lamp with Red Prismatic Glass – Hall’s Patent c. 1890-1910
Rare ship lamp with prismatic glass, an alternative to the well-known Fresnel glass. The glass is marked "Hall's Patent", referring to the presumed inventor of this design.
Dating from around 1890–1910. The body is durable metal, with a brass frame and hinges around the glass, and an authentic patina.
Fully functional.
Type: ship lamp — port side navigation light
Height (incl. handle): 37 cm
Width: 23 cm
Weight: 2.2 kg
Fuel: kerosene (with new wick and complete with chimney glass)
Condition notes:
The oil reservoir is a period-appropriate replacement
Door latch is a later addition but works well
A small hole in the top (once used for an electric bulb) is discreetly covered with a flat vintage screw