Could be an old Bakelite bead if it’s not glass.
When showing beads for ID, it’s helpful to give the size, and also where and when it was found. And any other info, like what you think the material is.
It is lightweight and I think it is plastic.
It is 14mm in size.
Please send me a private reply with your email address and I'll send you a guide to determining the type of plastic - or at least eliminate some of the possibilities.
Requires a good sense of smell.
