The Early Minton & Hollis B.B New Stone Ironstone 10.25” Dish is an antique dish that features a blue polychrome flow pattern with the design number 5184. It is made of New Stone, a type of ceramic material. The dish likely dates back to the early history of Minton, a renowned English ceramics manufacturer. The blue polychrome flow pattern refers to the use of multiple colors in a flowing design, which was a popular decorative style during that period. The dish's size is 10.25 inches in diameter, making it a medium-sized piece of tableware. Overall, it's a valuable and collectible item with historical significance in the world of ceramics.