Egyptian warrior's helmet?

A Greek bronze helmet, covered with gold leaf and decorated with snakes, lions and a peacock's tail (or palmette), has been discovered in the waters of Haifa Bay in Israel. But how this helmet ended up at the bottom of the bay is a mystery.

The helmet dates back around 2,600 years and likely belonged to a wealthy Greek mercenary who took part in a series of wars, immortalized in the Bible, which ravaged the region at that time. Archaeologists believe that he likely fought for an Egyptian pharaoh named Necho II.