St. Patrick Book Sterling Silver Ring* Note: This ring is made to order, please allow 10 15 working days of crafting time. Saint Patrick was a fifth century Romano British Christian missionary and bishop in Ireland. Known as the "Apostle of Ireland", and he is the primary patron saint of Ireland. This is a book silver ring with a portrait of St. Patrick and a classic Irish pattern engraved on the ring. If you like this Christian ring, don't miss it. If you need to customize other sizes,