.. Not familiar with dolls, AI described this as an antique German bisque doll possible manufactured by Hertwig & Co. Or a similar Thuringian porcelain factory. There are some marks on porcelain head . Dress is very tattered ,torn. . Looks like piece missing on back porcelain. Body made of what feels like fabric and stuffing. Lower portion of arm is porcelain. . Please see pictures for condition. (D2)