This vintage collectible item is a piece of Mappin & Webb's Prince's Plate. Mappin & Webb is a renowned British silversmith company established in the late 18th century. Prince's Plate is a specific type of high-quality silver plate developed by the company to rival sterling silver in appearance and durability. Antique/vintage toast rack holder, measures approx 6.25" long x 4" wide. Fair condition, normal for age. Patina silver plated material. Slightly bent top (see photos). Has engraved monogram (see photos). Stamped on bottom.