“…100 to > 130 OSL Henshilwood, 2012, Henshilwood, 2009, Henshilwood, et al, 2001b (a) Henshilwood, et al, 2009, Henshilwood, et al, 2002 Perforated Nassarius kraussianus shell beads with wear facets Show differences in style of beading over time d 'Errico, et al, 2005, Henshilwood, et al, 2004, Henshilwood, 2009, Vanhaeren, et al, 2013 BBC M2 Upper Still Bay points, worked bone tools, shell beads As above …”