Watch List notes:

House of Hohenstaufen (1194-1268), Frederick II (King of Sicily, 1198–1250; King of Germany, 1212-1220; Emperor, 1220-1250), Tarì, Messina or Brindisi, 1220-1250; AV (g 2,67; mm 8; h 12); F IMPERATOR, facing standing eagle with open wings and head r., Rv. Cross; at sides, IC XC NI KA. Spahr 92-96; MEC XIV, Class C, 1-5.
Rare, extremely fine.