Watch List notes:

Italian States, Mantua, Austrian Administration, Leopold II (1790-1792), ½ Lira (Mezza) 1791 (Billon, 1.67 gr, 20 mm) Crowned shield of 4-fold arms of Mantua, with central shield of Austria-Lorraine LEOP II D G R I S A G H B R A A D M E MANT Rev. 5-line inscription with date in wreath MEZZA / LIRA / DI / MANTOVA. KM 271. PCGS AU58