Thor's hammer (also called Mjöllnir) is the symbol of Thor, a major god associated with thunder in Norse mythology. This Mjollnir is the reconstruction of the find from Kent, England. The original is dated century AD.
Silver Moravian lunula - Lunula is the pagan symbol of moon and femininity. It is a kind of amulet worn by Slavic or Viking women in the pre-christian ages, that brings good luck and magical protection.