1858 - Lombardy Venetia: 3 soldi grey, horizontal pair and 10 soldi brown II type, cancelled with circular date stamps of Mantua on cover from Milan, 24 August 1860. Cover franked on I° basic rate from the I° Austrian interval to the II Sardinian section. Superb Bottacchi certificate (Sassone 29b+31 - € 9.250)
