On January 25, the Vatican City Government’s Post Office will issue a special stamp on the Feast of the Conversion of St. Paul to mark the Pauline Year.

According to L’Osservatore Romano, the stamp will bear the logo of the Pauline Year and the inscription, "ANNO PAULINO º CONVERSIONES DI SAN PAOLO" and "POSTE VATICANE º 25 GEN. 2009" (Pauline Year º Conversion of St. Paul; Vatican Postal Service º 25 Jan 2009).

The outline of the stamp was designed by the Vatican Post Office.