I did my best to identify the bowl. I am not an expert on carnival glass thou I have my fair share of it and personally love the look of it. What makes this basket rare is that the handle connection are stamped with wheat style stamp rather then the Traditional pineapple stamp.

Origin: USA
Pattern: All-Over
Number of Compartments: 1
Shape: Oval
Item Diameter: 9 in
Color: Amethyst Purple
Material: Glass
Item Length: 7 in
Brand: L.E. Smith
Type: Flower Basket
Care Instructions: Hand Wash Only
Original/Licensed Reproduction: Original
Item Height: 7.5 in
Style: Mid-Century Modern
Theme: Art Glass
Features: With Handles
Production Style: Carnival Glass
Time Period Manufactured: 1960-1969
Country/Region of Manufacture: United States
Backstamp: Unmarked
Finish: Iridescent
Item Width: 9 in
Product Line: Art Glass