Dennison's output from the late 1920s through the early 1930s is sought after. Like so many other industrial concerns in the very early 1930s, their output was curtailed by the onset of what became known as the Great Depression. This simple shade was produced at that time. It is hard to find period, much less in the condition this fine seller is offering. Don't let this one get away!
09/11 Update: This went for an unsustainable price of $355.