Gräfenberg Ring
Ring composed of tightly wound coiled wire. Ernst Gräfenberg was a gynaecologist in Germany in the first half of the 20th century. He also discovered the so called G-spot, that is, the erogenous zone in a woman’s vagina.
Ring composed of tightly wound coiled wire. Ernst Gräfenberg was a gynaecologist in Germany in the first half of the 20th century. He also discovered the so called G-spot, that is, the erogenous zone in a woman’s vagina.