Discus-shaped item with concentric rings on surfaces. Kostenki 1 (Polyakov site). 23.000-21.000 BC.

Discus-shaped item with concentric rings on surfaces
Collection MAE RAS: МАЭ № 7416-325
Image ID: 1242021973
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Museum inventory number:
МАЭ № 7416-325
Title:
Discus-shaped item with concentric rings on surfaces
Dating:
23.000-21.000 BC
Monument/site:
Kostenki 1 (Polyakov site)
Excavations:
Praslov Nikolai Dmitrievich
Dimensions, cm:
length 1.4; width 1.2; thickness 0.2. Central circle: diameter 0.2; rings: 1 - diameter 0.6, width 0.1; 2 - diameter 1.0, width 0.15; grooves: width 0.1, depth about 0.05
Materials:
mammoth tusk
Archeological culture:
Eastern Gravettian. Kostenkovsko-Avdeyevskaya culture
Time of excavations:
1986