A Papa Bulla lead seal for important religious documents, Pope Martin V 1369-1431, found in UK. : r/metaldetecting
1846-1878 Papal State, bulla (seal) from Pope Pius IX | MA-Shops
Conservation of the papal bulls in lead · Conservation of the papal bulls in lead · Charter Project - KU Leuven
A LEAD BULLA SEAL OF POPE GREGORY IX by (PAPAL SEAL) | Search for rare books | ABAA
File:Emblem of the Papacy SE.svg - Wikimedia Commons
Pope Francis' coat of arms and motto, explained – Catholic World Report
Cardinal Secretary of State - Wikipedia
Pope Pius XII - a personal seal, as Apostolic Nuncio in Munich. The gold plated bronze handle is in the shape of a boy in a long shirt, open at the chest
File:Coat of Arms of Pope Paul VI (G. Montini).svg - Wikimedia Commons