Vatican, Specimen Issue Group. Specimen overprints inc 1929 conciliation 5vals to 10 lire Saggio, 1935 Juridical Congress #41 - #46, diagonal red or black Saggio o/postal stationery, similarly Pope Pius XII #68 - #71 Saggio then Pantheon and rare 1945 postage dues complete, again all o/postal stationery; inspect for evaluation. Estimate $500 - 750. $0