This is the 8 3/4" wide rolled rim Amber Golden Glow mixing bowl made by Federal Glass in the 1930s. It is authentic Depression Glass. These bowls come in nesting sizes, I have seen other shops on Ruby Lane with one smaller and one larger than mine if you want to assemble a set! Mine is 8 3/4" wide and 3 3/4" tall. There are a few utensil marks, but no chips or cracks. The sides are ribbed.