This lovely pair of earrings are very unusual, 2 little silver Apostles from the bible. 
(The Twelve Apostles: The core group chosen by Jesus (Peter, Andrew, James, John, Philip, Bartholomew, Matthew, Thomas, James son of Alphaeus, Jude/Thaddeus, Simon the Zealot, Judas Iscariot/Matthias).)
The are silver and hung on hand made Sterling Silver hooks, they are 2 inches long, from the top of the hook.