Vintage Cobalt Blue Serving Bowl

Cobalt Blue Glass Bowl, distinguished by its striking deep blue hue characteristic of cobalt glass.
Key Characteristics:
Color: The defining feature is the rich, vibrant cobalt blue color, achieved by adding cobalt oxide during the glassmaking process.
Material: It is made of glass, which can range from clear to translucent depending on the manufacturing and specific type of cobalt glass used.
Form: The bowl is a serving or decorative bowl, with a smooth, round shape, and a substantial, elegant presence.
Potential Origin/Style: While the specific maker is not visible, similar bowls are often associated with vintage periods like Mid-Century Modern or specific glassmakers such as Mosser Glass or Murano (if hand-blown).
Usage: Such bowls are versatile, used for serving food (like salads or fruits), as decorative centerpieces, or for holding various items.