Share 'German Porcelain Head Doll _ NEED ID!!'

Trying to ID this doll! In my research, I've seen many German porcelain head dolls but most of them know the manufacturer name. This doll DOES NOT HAVE ANY MARKINGS except on the  bisque socket head it is incised with: Germany 2/0. She has working blue sleep eyes with painted lashes and brows. Open mouth with four upper porcelain teeth. Ball jointed papier-mâché and wood body that is in fairly go…