This Red Wing Delta Blue luncheon plate, measuring 8 3/16 inches in diameter, showcases the bold blue brushstroke design that made this pattern a standout in mid-century stoneware. Produced in a limited run, Delta Blue is a sought-after pattern among collectors. Condition: Good vintage condition, with no chips or cracks. Founded in Red Wing, Minnesota, Red Wing Potteries traces its origins back to the 1860s-1870s, when it began producing utilitarian stoneware such as crocks, jugs, and churns. Over the decades, the company evolved, introducing decorative dinnerware and art pottery. By the mid-20th century, Red Wing was known for its bold, hand-painted designs, including patterns like Delta Blue, which had a short production window, making it a rare find today.