From the Wiltshire Archaeological and Natural History Magazine, v43 (1927).
I suppose this photo is technically still in copyright. But I hope Mrs Keiller wouldn't mind as it's in the right spirit.
You can read about the excavations here https://archive.org/stream/wiltshirearchaeo431925192#page/n295/mode/2up
Image Credit: Mrs Keiller
Posted by Rhiannon
2nd April 2015ce
Edited 2nd April 2015ce
NB: Unless otherwise stated, this image is protected under the copyright of the original poster and may not be re-used without permission.