New Catholic Patron Saint St Peregrine Cancer Healing Prayer Card Pocket Stone Pieces/Pkg: 3 The back of the medal says Pray For Us. Carded -- Clear Resin/Metal -- 1 14 St. Peregrine (Cancer) Find strength and healing in our line of Patron Saints of Healing Pocket Stones. Each is sized to fit comfortably in the palm of your hand, contains a silver patron saint medal inside and comes packaged on a healing prayer card. They are the perfect inspirational token for those who are ailing and make great gifts for those in need of peace and comfort.