Rare 1800s Adams and Westlake Ocean Liner Side Lamp

This is an elegant and decorative oil wall sconce dating to the 19th century. It was manufactured by Adams and Westlake and offered as an upscale railroad or ocean liner fixture. It stands an impressive 23 inches tall with a teardrop glass shade an ornate wall bracket. It has been converted to take an E26 40W bulb with a cord, line switch and plug… 23″x 9″x 6″… $1200