A double-headed axe. So named because the double-headed blades symbolized the vaginal lips (the labia) spread open to reveal the clitoris and the passage into the cervix. The small orb adorning the top of the double-headed axe symbolized the clitoris.
Readers, please enjoy this guest blog post by Sandra Kynes, author of several books, including The Herb Gardener's Essential Guide, Plant Magic, and the new Witches' Encyclopedia of Magical Plants, among many others.
Although a few old books...