OLD MASTER PORTRAIT OF GALILEO, AFTER SUSTERMAN: O/C, 18 3/4'' x 15 1/2'', possible period frame, 23'' x 19 1/2'', inscribed verso, ''Comprato in Firenze 1858, Restaure in Pisa, 1869, C. Minati. Italian family heirloom. Est. $800/1200**