Vatican, Pope Pius VII. Beautiful Copper Baiocco Coin. Mint Place: Rome Mint Year: 1801 (MDCCCI) Reference: CNI 10, Paga. 77, Sera. 56, Berm. 3236, KM-1267. Denomination: Baiocco – Papal appropriation of the Basilica of St. John Lateran! Material: Copper Weight: 11.79gm Diameter: 34mm Obverse: Shield, topped by tiara, crossed keys in background. Legend: SACROSANCTAE BASILICAE LATERANENSIS PO ...