Watch List notes:

Constantius II, 337-361. Siliqua (Silver, 20 mm, 2.99 g, 6 h), Nicomedia, 340-351. Laureate and rosette diademed head of Constantius to right, with upraised eye. Rev. FELICITAS REIPVBLICE / SMN Laurel wreath, tied at the bottom and closed with a gem at the top, enclosing VOT / XX / MVLT / XXX. RIC 38. Very rare. Clear and lightly toned. Flan crack, otherwise, about extremely fine.