AMAZING MID-CENTURY MODERN HAMMERED BRASS DOUBLE LIGHT SWITCH PLATE

Description

Very unique hammered brass vintage Mid-Century Modern double light switch plate from the early 60s.
For fun, I've added a photo of my mother and me from 1967. The light switch plate is on the wall behind her.
This switch plate predates the photo.
It's solid and heavy, measuring 7.75" tall by 4" wide. Weighs 11.2 ounces.
"Japan" is carved into the back of the plate.
I do not still have the screws.
Please see photos for best description and ask all questions prior to bidding. No returns.
Please be confident with your purchase from me.
I have been selling on ebay over 20 years on several other user names and I am trying to build up feedback on this ID for just jewelry and vintage gems. Thanks for looking!