The product is a vintage 1960 Barbie Barbie blonde ponytail doll (#850) from Japan in its original box with a swimsuit. This Barbie doll is a fashion doll by Mattel, standing at 11 inches tall and made of hard plastic. It includes the original pieces such as sandals, jewelry, shoes, swimsuit, and swimwear. The doll is adjustable, part of the Barbie franchise, and from the 1950s, making it a licensed reproduction. It is a collector's item for Barbie enthusiasts, specifically those interested in the Tropical Barbie product line.