Pair of large tasting glasses / balloon in Paris crystal

A pair of magnificent XXL balloon glasses / tasting glasses made of blown crystal from the house of Cristal de Paris, signed under the foot. Sublime abstract decor in stained glass / mosaic style, hand-painted with blue, purple, and gold enamels. Very impressive pieces due to their size and elegance. Dimensions: Height: 24.5 cm. Diameter at the neck: 8 cm. Diameter at the widest point: 12 cm. Condition: Very good overall condition. No chips, no cracks, perfectly sound crystal. To be noted for transparency: slight small brown marks (minor patina/oxidation from the use of the gilding) located on a gilded area of each glass (see close-up photos). Cristal de Paris, wine glasses, balloon glass, tasting glass, blown crystal, stained glass decor, hand-painted, gilded, purple, blue, design table art, vintage, Baccarat, Saint Louis, Lalique, retro glassware.