Several awls, awls.
Three old ones, they are chiseled, round.
The rest are made of elk horn, walrus tusk and sperm whale tooth.
used for various needlework.
Loy's horn is not worth getting wet. The rest of the awls calmly tolerate getting wet, but they should not be bathed.
The price varies from 1000r for those made of walrus and sperm whale (in the first photo, the first three pieces), 700r from the antique tartan (the next three pieces), the last two from the elk horn for 500r.
You may also be interested in bone hooks
www.livemaster.ru/item/35601450-materialy-dlya-tvorchestva-antikvarnye-kostyanye-kryuchki