Watch List notes:

Leo I, 457-474. Nummus (Bronze, 10 mm, 0.98 g, 6 h), Constantinopolis. D N LEO [P F AVG] Pearl-diademed, draped and cuirassed bust of Leo I to right. Rev. Lion crouching left, head to right, within wreath broken by mint-mark CO[N]. RIC 674. Very fine.