St. Dymphna Devotion Membership Card. Material: paper. Size: 2 1/2" x 3 3/4" Description: white card stock folding card; front image of St. Dymphna with a blue background and gold lettering, "St. Dymphna Strengthens Us"; inside contains the certified membership signed by Harvey Gardner for the year 1966-67; information on the spiritual benefits of membership and on the reverse side, a prayer in honor of St. Dymphna.