The Newgrange brooch is based on the artform used in the megalithic tomb, located at Newgrange Co. Meath Ireland. The early Celts used simple swirling and maze patterns to decorate the wall of this famous Celtic landmark.The exact meaning of these markings is not known, but they have left behind them a striking reminder of our Celtic past.This brooch is 52mm x 5mm in size.The brooch is available in three finishes,brass,bronze and pewter.Please specify which finish is required when ordering.