Vintage Art Deco Bullseye Convex Round Mirror Beveled Edge Vanity Plateau

Description

This is a beautiful vintage Art Deco bulls-eye, convex, beveled edge mirrored vanity tray plateau.
I would estimate it dates circa 1920s or 1930s.
It measures 11 inches across (28 cm).
The decoration of this is also referred to as fish eye. It’s certainly a great looking design.
I believe the outer metal ring is nickel plated brass and the back is tin.
There is a small dent to the outer ring (please see close-up photo). The mirror itself has numerous scratches from use, but no chips or cracks. It also has the typical white and black spots you find on these trays, though most of them are going around the outer edges. You can actually still see yourself clearly in it.
The lines you see on the mirror in the photos are just my background sheet.
It weighs just under 2 lbs. 14 oz. (1.3 kg).