French R. Cogneville Art Deco Style Frosted Glass Vase. Wide vase with a slightly raised mouth, decorated with a cascading concentric circle pattern. Marking impressed into the bottom read 'Modele Dep. De R. Cogneville, Made in France'. {Approximate dimensions: 13 high x 11 1/2 inches diameter.}. Condition: Small white deposits which look removable. Two small chips along the inside of the mouth. Light wear to the bottom.