This Antique American Brilliant Period Cut Glass Mayonnaise Bowl with Under Plate is a stunning piece of Victorian-era dinnerware crafted in the United States. The two-piece set includes a round bowl with a clear, glossy finish and an underplate, both made of handcrafted glass with an intricate American Brilliant pattern. Dating back to the early 1900s, this vintage set is perfect for all occasions and adds a touch of elegance to any table setting. Made by an unmarked brand known for its cut glass production style, this original set is a true collector's item for those who appreciate the craftsmanship and beauty of antique glassware.