Bidspirit auction | 20th-Century Swirled Red and Black

20th-Century Swirled Red and Black Art Glass Vase with White-Rimmed Flared Neck - A 20th-century hand-blown art glass vase of bulbous form, featuring a tapered neck and a widely flared trumpet rim. The glass body displays a dramatic swirled or marbled pattern in deep oxblood and vibrant ruby red tones, creating a fluid woodgrain-like effect throughout the vessel. The flared rim is finished with a fine white glass border around the outer edge, providing a sharp contrast to the darker primary colours of the body. The vase is supported by a flat-ground base with a visible, slightly recessed pontil mark at the centre. No maker's marks, etched signatures, or factory labels are discernible on the base or the exterior body of the piece.