Antique Caged Amber Bubble Glass Globe 17" HANGING Pendant LAMP LIGHT 12' Chain

Description

Antique Caged Amber Bubble Glass Globe HANGING Pendant LAMP LIGHT with ~12' Chain/Cord
Good condition with a few hairline cracks; cage has a rusted patina from age and exposure but integrity still intact.  I can't find any maker or hint of where this unique piece was made or by whom.  It's a mystery.
The Chain is about 12' long and the power cord is about 15' long.  The power cord was tested working.
The cage is approximately 17" tall.  The glass is approximately 13.5 and 11" Wide.
Any questions please ask. thank you