Wear this striking pendant depicting the double headed janus as a beautiful ancient symbol of changejanus was the roman god of beginnings and endings featuring one head looking forward to the new year and another looking back on the old he was often worshipped at the start of important events to bring luckthe pendant is cast from a padlock dating from the 6th 7th century ad it was found in a ditch along with examples of anglo saxon pottery at the bishop39s court rectangle in dorchester on