It lies to the SE of the road just N of the entrance to Merthyr Farm.
Coflein description (Fonlief Hir stone E): 'Standing stone about 0.8m high. It measures 0.34 by 0.3m at the base, but is wedge-shaped in profile. there is a raised stony area around the base of the stone, spreading out for some 2m on the W and E and 1m on the N and S."