yep, that's the one, just south of Carn Meini:
http://www.themodernantiquarian.com/bro

The RAF brought 2 of them off the mountain, put one at the bottom of the mountain by the side of the road, and brought the other 222km to Stonehenge, so the tourists can go "ooooh"

purists will eschew both, and take their chances up on the Carn with the wild ponies.

or go to Glynsaithmaen, just around the corner, and revel in a half-polished bluestone, erected as a war memorial for a heroic druid:
http://www.themodernantiquarian.com/bro wse.php?site_id=506

nice part of the world. bumped into Mr, Mrs and Mother Grendel there ...

RG