Whiting & Davis International vintage crossbody/shoulder bag

This beautiful deep purple bag has a snake skin motif. It is vintage and in excellent condition but I cannot find a tag to speak to the material. It appears to be leather. The purse itself measures approximately 9 x 9 and closes with two magnetic classes. The shoulder drop is approximately 21 inches. The mannequin shown on is a size 12 to 14 in US sizing with a 44 inch bust.