Wallet Size Prayer of St. Gertrude for the Holy Souls in Purgatory

Printed on the back: O Eternal Father, I offer Thee the Most Precious Blood of Thy Divine Son, Jesus, in union with the Masses said throughout the world today, for all the holy souls in Purgatory, for sinners everywhere - for sinners in the Universal Church, for those in my own home and for those within my family. Amen.

Same size as a credit card.