Art Glass Perfume Bottle with Circular Stopper

This is an art glass perfume bottle, characterized by its vibrant colors and unique stopper design. The body of the bottle is predominantly a rich, deep cobalt blue, which appears to have been applied in a swirling or layered fashion, possibly suggestive of a sommerso or cased glass technique, although the specific method isn't fully discernible from the image. Near the base, there's a band of reddish or maroon color, which transitions into a clear or possibly frosted base with a series of parallel, etched or molded lines, adding textural interest. The bottle has a rounded, somewhat bulbous shape, tapering slightly towards the neck. The stopper is a distinctive feature, crafted from clear glass into a large, flat circular disk with a prominent concentric 'eye' motif in its center, featuring a dark central 'pupil' surrounded by white and then a reddish or dark ring. This stopper fits into a short, cylindrical neck that is also made of blue glass, likely matching the body. There appears to be a small white rectangular sticker with the numbers '27139 5' adhered to the side of the bottle, possibly an inventory or auction lot number. The overall condition appears good with no obvious chips or cracks visible on the main body, though minor surface wear or scratches cannot be ruled out without closer inspection. The craftsmanship suggests it is a studio art glass piece, possibly mid-20th century to contemporary, designed more for aesthetic display than everyday utility. The colors are bold and the design of the stopper is particularly striking, indicating a piece intended to be a decorative object.