The Bann Disc
A piece of metalwork from the Irish Iron Age
The disc was found near Loughan Island, Co. Derry just above Loughan Graveyard near the east bank of the river. The disc was decorated with the Irish La Tène style.
|The disc is slightly convex and measures 10.6 cm across.|
Wikimedia commons (author: Notafly)
The motif on the disc consists of three interlocked spirals. It has three curved lines extending from the center of the symbol. The design is executed with a number of trumpet-shaped curves with three stylized bird heads.
|Wikimedia Commons (author Gun Powder Ma)|
The triskele is of origin a pre-Celtic symbol. It can be found carved into an entrance stone of the ca. 5,200 year old Newgrange monument in County Meath Ireland. The designs reflect the belief in the sacred nature of numbers and their relationships expressed in geometric formulas.
|Wikimedia Commons (author Deadstar)|
The decoration on the Bann disc is raised from the surface. It was created through the process of cutting down the background to leave the lines in low relief.