Corrower Ogham Stone, Co Mayo, Ireland
This is a tall standing stone but…
the ogham inscription is quite worn
I’ve two interprations of the inscription “MAQ CERAN AVI ATHECETAIMIN” from http://www.megalithicireland.com/ and “Mac Uí Riaghan” from http://www.attymass.ie/ogham_stone.htm. Both sites have more info.
A very friendly farmer gave me access to the stone