Among three carved stones once associated with St. Finan's Church on the island, this architectural fragment has been removed from the site and placed into the care of the Office of Public Works under the National Monuments service, a move that preserves it but also severs it from the windswept lakeshore context in which it was originally made and used.

The stone belongs to a cluster of carved pieces documented in connection with St. Finan's Church, an early medieval ecclesiastical site named for the sixth-century saint Fionán, who is associated with several foundations across Kerry. Carved architectural fragments of this kind, typically pieces of decorative stonework from doorways, arches, or window surrounds, offer some of the most direct evidence we have for the ambitions of early Irish monastic builders, who were working in a tradition that blended local craft with influences filtering in from Continental and Insular sources. The specific detail of the carving on this piece, its form, its motifs, and its original position within the church, is described at length by O'Sullivan and Sheehan in their 1996 survey of south-west Kerry monuments, which remains the principal scholarly account of the island's archaeology.