Later Acheulian Marking Motifs I - Bilzingsleben, Germany / f)blzmp4

Bilzingsleben, object #1=208.33. Middle portion of the sequence of lines.

Photo © Mania, D. and Mania, U. (1988). Deliberate engravings on bone artefacts of Homo erectus. Rock Art Research 5,2:91-95. Plate 4.