Pope Leo XIV attended the presentation of the new philatelic issue promoted by the Bartolucci Foundation and produced by the Vatican Post Office.

Giovanni Pierluigi da Palestrina was, “in the history of the Church, one of the composers who most contributed to the promotion of sacred music,” for “the glory of God and the sanctification and edification of the faithful,” as written by Saint Pius X in the Motu Proprio Inter plurimas pastoralis officii sollicitudines, dated November 22, 1903, in the context of the momentous yet hopeful era of the Counter-Reformation.