This old color photo shows the letters inked in order to highlight them.
(June 14, 2024) This is a scheduled monument which nonetheless is being left to erode away. Past scholarship identifies the words as Latin names and thus Christian which is incorrect. Their letter assignments are even incorrect and apparently unchallenged until now.
The Runic letter style is Mix of Etruscan and Aegean Island (see letter charts). This lineage dates as far back as 500 BCE. The letter style is certainly not Latin.
This is the stone's summary from past scholarship: "The monument includes an early Christian memorial stone situated close to a foot bridge called Bleu Bridge beside the Trevaylor Stream. The memorial stone survives as an earthfast granite pillar up to 1.7m high which is inscribed with 'QVENATAVC - IC DINVI FILIVS'. The first name is Irish and the stone stylistically dates to the 5th to 8th centuries."
Scheduled Date: 30 November 1926, Source ID: 1006727, English Heritage Legacy ID: CO 38
Ancient Monuments. Online at: https://ancientmonuments.uk/104944-early-christian-memorial-stone-beside-bleu-bridge-penzance
(June 14, 2024)
Scheduled Date: 30 November 1926, Source ID: 1018573, English Heritage Legacy ID: 31831
Standing Stones of the Land's End Peninsula by Ian McNeil Cooke (2002/07): Online at: https://www.ancientpenwith.org/menhirs/men-scryfa.html
This stone is located on the northern side of the west Penwith uplands. It is an upright granite shaft 1.73 meters high with an incised inscription on the north face. The stone measures 0.5 meters wide tapering to 0.26 meters at the top and is 0.3 meters thick.
A farmer looking for treasure at its base toppled the stone around 1849.
Old scholarship thinks this is the translation: `RIALOBRANI CVNOVALI'. About 1.09 m of the stone is buried including more letters of the inscription which read they read as `FILI'.
Ancient Monuments online at: https://ancientmonuments.uk/116775-the-men-scryfa-an-early-christian-memorial-stone-madron/photos
(June 14, 2024) Letter style is Italian Po Valley (Piacenza Liver) at the beginning of its migration up the European river valleys towards the Nordic lands. This dates it to 400 BCE. Apparently, literate traders and priests were already traveling up those rivers by 500 to 400 BCE.
Su is the dark new moon god who is the source of astrological and emotional motion powers. He was also associated with the dark pupil of the eye as a window into the emotion powers. His "eye's of fate" are the planets.