The Aynsley Pembroke butter dish knife in box is a vintage piece of bone china pottery from England, featuring an octagon shape and a multicoloured botanical design. This Tudor-style butter plate is part of the Wild Tudor product line by Aynsley, showcasing intricate floral patterns in a glossy finish. The decorative piece is an original production technique of pottery, making it a unique and charming addition to any collection of ceramics and glass.