Archif6420053TeitlCEMS_3_01_100 - Corpus of Early Medieval Inscribed Stones Publication CollectionLefelItemDisgrifiadBlack and white photograph of (incomplete) sundial, re-used as a mile-post, Ynysmaengwyn, Tywyn: Corpus of Early Medieval Inscribed Stones and Stone Sculpture in Wales, Volume III, North Wales, Figure MR27, p.432.CyfrwngPhoto.Delweddaun