Etruscan Chimera of Arezzo (5th c. BC bronze — lion + goat head + serpent tail, the most famous Etruscan bronze). François Vase (570 BC — 270 painted figures in 6 narrative bands, the most important Greek vase ever found). Egyptian mummies (2nd-largest collection in Italy after Turin). €8. Behind the Duomo. 99% of visitors ignore it.
Piazza SS Annunziata 9b. €8. Tue-Sun 8:30am-7pm. 1-1.5h. Combine: Archeologico → Innocenti (Brunelleschi, adjacent) → Accademia (5 min).