Large Vintage Hanging swag lamp with chain plug in light McM Ornate

Plug in, with an on/off switch on the cord (as pictured). The cord is 13 feet long. The light measures about 22.5 from top to bottom, including the ornate metal parts. Takes a standard sized light bulb. No diffuser inside (idk if diffusers were standard or later additions, so that is why Im mentioning it).

Ornate metal parts on top and bottom, which show wear and patina. Chain also shows wear / age.