A volumetric ring (lenticular in cross section) is covered with ocher on one side.
It was found in the burial №11, on a skull, near the other similar rings of different sizes.
The ring is treated on abrasive. On the inner part of thr ring, there are some traces of a knife work. The hole was obviously cut with a knife. Then the boards of the ring were grinded.
Outer diameter - 28,52 mm
Inner diameter - 16,23 mm
Thickness - 5,63 mm
Lbova L.V. Pogrebal'nye kompleksy neolita - rannego bronzovogo veka Zabajkal'ya (formirovanie arhetipov pervobytnoj kul'tury) / L.V. Lbova, E.D. ZHambaltarova, V.P. Konev. - Novosibirsk: Izd-vo Instituta arheologii i etnografii SO RAN, 2008. - 248 S.