In 1976, an archaeological discovery was made in Clos de la Blanche Pierre, St. Lawrence, Jersey, which revealed a treasure dating back to the Late Bronze Age. This treasure was uncovered within a pottery vessel and consisted of various broken items, including weaponry, axes, tools, jewelry, and fragments from casting processes. These artifacts can be dated to the Bronze Final II period, specifically around the 10th century BC, and are noteworthy as they constitute the sole known material of this kind found in the Channel Islands. The objects discovered bear a striking resemblance to those found in the Saint-Brieuc-de-Iffe industry in Brittany and the Wilburton complex in England. Furthermore, they are associated with other industries in the Atlantic West region. A comprehensive analysis of the metal composition of these sites provides evidence of their close connection to industries in northwestern France.