Vintage Antique White Round External Automotive Light with Grill Glass Design

Description

I do not know what this light is correct for.
Cool Hatch / Grill Glass design.
Fair to Good overall condition.  Untested.
There looks like a chip in face / glass @ 5 o'clock.
I believe the glass has the numbers 1161 etched into it.
OD across the front is 3 1/2"
Hoping someone can identify it as what they are looking for.
Thanks for looking and Good Luck, Pete