Antique Arts & Crafts Nouveau Deco Rembrandt Mesh Metal Lamp Shade

Description

This is an antique Arts & Crafts/Art Nouveau/Art Deco REMBRANDT mesh metal lampshade. I felt it had the look of each of these eras.
I believe it dates sometime from the 1910s to the 1930s. Please use your judgment.
The shade measures approximately 10 inches wide on the top and approximately 18 inches wide at the bottom (25.4 cm, 45.7 cm). It is 7 1/2 inches tall (19 cm).
It is marked on the finial ring REMBRANDT LAMP, though it is hard to make out.
There are nine panels to the shade. It has a leaf and geometric design.
It does have some damage. There are a few dark spots going around the top. I can’t quite figure out if these are dark rust or some type of stain. There are some scratches on one panel and a few lighter ones on two other panels. There is what I will call general wear scattered about. Even given these issues, it’s a very solid and sturdy lampshade.
Please use the photos as your guide.
It weighs 1 lb. 11 oz. (766 g).