Looking for information about the Advance Doll and Toy Co that produced dolls in 1954-1955 like Winnie 24 tall and Wanda 19 tall both walked unaided and moved their heads Winnie talked?

The Advance Doll and Toy Co was a company that produced dolls in 1954-1955, including the Winnie doll, which was 24 inches tall, and the Wanda doll, which was 19 inches tall. Both dolls were designed to walk unaided and move their heads. Additionally, the Winnie doll was capable of talking, adding an interactive element to the play experience.