1859 - Papal States 6baj greenish grey, vertically cut to 1/3 and used for 2baj, from "BOLOGNA 20 LUG 59" to Modena. Rare franking during the Provisional Government of Romagne. Extremely fine. Sign. Em. and A.Diena, Cert. E.Diena and Manzoni (Sassone 7 -
