B.L.P., 1921-23 Mi-B91 IIa, advertising letter card ("BRESCIA P. LORENZOTTI") franked 40c +10c B.L.P. Vittorio (ovpt blue) serie 4 used blue red orange envelope. Missing margin. Full intact advertising sheet inside. VF.Estimate: $200-300. ITALY: ENVELOPE-LETTER-POSTAL series "LOMBARDIA" n.4, the color of the card: blue-gray, shipped from Merano to Rome on 16.10.1924, in tariff, franked with a 10c stamp, on 1c, brown, 1923, and with a 40c stamp, brono type "Michetti" of 1908, with a blue overprint of the II lithographic type: "BLP", complete with return postage, originated like the perfect postage, overprints, and postage stamps Photo certificate