industrial vintage light adjustable lamp wall mounting w/ convex fish eye lens

mid century vintage steel lamp with an adjustable head with a brown bakelite socket and convex magnifying lens. The light head is adjustable on a ball and clamp swivel joint and there's a hole in the base for wall mounting.

This lamp stands about 11" high and is 3 3/4" across the head, 2 1/4" across the lens. The cord looks good with a bakelite plug and this works.

This has some splatters and a large drip of old paint and the steel is rusty.