Link

Pen-y-Wyrlod
Long Cairn
Amgueddfa Cymru

In 2005 Caroline Wilkinson recreated the face of one of the men interred here. The article says few complete skulls from the Neolithic have been found in Wales.

I see the cairn might not be the easiest spot to find – but maybe that helped preserve it, as archaeologists didn’t seem to be aware of it until the 1970s.