83. Stood by John Sullivan and Cornelius O Mahony." The reverse face lists further names. It is a curious collision of time frames, a stone that may have been raised in prehistory and was then quietly reclaimed, re-signed, and re-witnessed by two men one February in 1983. The stone itself is modest in scale, 1.75 metres tall and rectangular in plan, its long axis running roughly east-southeast to west-northwest, and it does not appear on either the 1842 or 1904 Ordnance Survey six-inch maps, which suggests it was either overlooked by those surveyors or had already been absorbed into the landscape so thoroughly as to escape notice.

The stone is thought to be one of a group of six standing stones in the same townland, catalogued by a researcher named Bowman in 1934. He recorded all six as falling within a diameter of about 350 yards of one another, which hints at a deliberate prehistoric arrangement rather than isolated monuments. Bowman also noted a seventh standing stone nearby, positioned on top of what may be a ring barrow, a low circular earthen mound typically associated with Bronze Age burial. Whether the Laght stones form a ceremonial alignment, a boundary marker system, or something else entirely is not established, but their clustering within such a compact area makes the townland quietly significant. The painted inscription adds a different kind of layering: whatever compelled Sullivan and O'Mahony to document themselves on the stone's face, their act of witness has itself become part of the monument's history.