• nuova emissione

• Oficina Postal San Pedro

• Papa León XIV

• Papa Leone XIV

• Philatelic and Postal Office

• Philatelic and Postal Service

• philatelic emission

• Philatelic Issue

• Pier Giorgio Frassati

• Pontificado

• Pontifical Institute of Christian Archaeology

• Pontificate

• Pontificato

• Pontificio Instituto de Arqueología Cristiana

• Pontificio Istituto di Archeologia Cristiana

• Pope Leo XIV

• Postage Stamps

• Postal and Philatelic Service

• Postal and Philatelic Service of the Governorate

• Postal and Philately Service