Castlerigg 26
Image by RoyReed

Here's an updated link toward the 'Rothbury Tolmen' ( http://www.technopagans.co.uk/HOME.HTM )

Perforated Tomen, 'toll-man' or 'holed stone' in the river North Teign.
Men an Tol or Devils eye
Odins Stone - Orkney (now destroyed)
Machrie Moor- holed kist stone (used by Finn to tether his dog, Bran.
Avebury- the Ring Stone (now destroyed)
The Bole Stone at Crouse