The product is a collection of two books titled "Barbie Fashion Vol I 1959-1967" and "Vol II 1968-1974" by author Sarah Sink Eames. These English-language guides are focused on the fashion and style of Barbie dolls from the specified years, with an emphasis on detailing the trends and changes in doll clothing and accessories. The books serve as a comprehensive reference for collectors and enthusiasts interested in the history of Barbie fashion.
