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Busto di Ferdinando Pietro Francavilla . Ferdinando de' Medici Grand Duke of Tuscany carved by Pietro Francavilla in and exposed on the facade on Palazzo Boileau in piazza Felice Cavallotti in Pisa Italy Ferdinando de' Medici realizzato da Pietro Francavilla nel ed esposto sulla facciata del Palazzo Boileau detto inizialmente Palazzo