Watch List notes:

Constantius II (337-361), Siliqua, Arles, AD 355-360; AR (g 2,01; mm 18; h 6); D N CONSTAN - TIVS P F AVG, diademed, draped and cuirassed bust r., Rv. VOTIS / XXX / MVLTIS / XXXX, within laurel wreath; below, PCON. RIC 261; C 343.
Lustrous, flan crack, extremely fine.