It is an old building whose origin is unknown. Very charming and delicate, it is a small pearl that the inhabitants look after with great love.
It preserves a seventeenth-century altarpiece depicting, between the Virgin and the Saints, the patron Saint Grate with the characteristic well in which hail falls, an important element that distinguishes him, because he is a Saint especially prayed to against hail and lightnings.The altarpiece represents the patron Saint Grato between the Virgin and the Saints. The well, into which hail falls, is a peculiar element of him , since he is thought to protect from hail and lightnings.