Set of 2 . A lot of fine work to make this and probably a lot of broken attempts in the process.

Last photograph is from an auction listing… the photo and these two are not being sold, but it gives you an idea of what others price and describe these

Likely Neolithic North Africa, Egypt or Mail.

Surfaces Consistent with the age,

This was found with smaller Quartz ear plugs which are much more narrow than the New Kingdom Egyptian ear plugs in the collection

described as Neolithic desert, Mali cliff sites, North African, Egyptian etc. and called nose, ear, or lip plugs.

Also found these listed as ancient Egypt… New Kingdom

Condition per photos.