A Celtic brooch featuring a cross in a traditional Celtic style, with a black Onyx centre.   A brooch is an ideal instrument for fastening luggage or securing clothing around yourself during inclement weather. They are also useful for showing your affiliation to a group. This Celtic brooch will show off your Celtic heritage, whether you are a fearsome warrior or the most pious of Clerics.   The brooch is approximately 3cm wide, making it discreet enough to wear as a fashion accessory but obvious enough to prevent you from becoming a target for your kinsmen.