Watch List notes:

House of Hohenstaufen (1194-1268), Conrad II (King of Sicily, 1254-1258), Denaro, Messina, 1254-1258; BI (g 0,52; mm 15; h 12); + SECVNDVS R, in field, large C between crescents, Rv. + IER ET SICIL, cross, around, four crescents. Spahr 178; MEC XIV, 597; Travaini 64.
Dark patina, about extremely fine.