Rare Victorian Hinks Patent Cut Glass Duplex oil lamp, rare, early push-in Punkah Burner with cut glass/crystal buttons, Hinks Patent on the burner bridge (faint but there), extinguisher with rare handle, these are missing 99 times of of 100!, large cut glass fount, cut stem, and cut star to underside of foot. Likely made for India in the 1870s/80s, potentially marketed by Osler, (push-in Hinks burners are quite early).
Dimensions: 20 1/2" tall to the top of the chimney, fount a...round 6 1/2" across.
Condition: glass in excellent order, expect the odd small scratch, and fleabite to the sharply cut edges, nothing detracting, burner in working order but very tarnished.