Great, Great, Great Grandmother's 8" Antique Doll-would love any information

This was my great, great, great, grandmother's doll. My grandmother is 102 today! It is 8" tall and she has a hole in the top of her head that goes to the bottom but there is no hole in the bottom. One person I spoke with thinks it may have been made in Germany because of the vibrant green color and the ridges in the skirt portion. There are no mold marks. Also, the mottled brown head is different from the kiln products in America which were produced in the mid to late 1800's. Any ideas would be helpful. I don't know if it would be classified as a doll or a figurine