Watch List notes:

L. Caecilius Metellus Diadematus or Delmaticus. AR Denarius, 128 BC. Obv. Helmeted head of Roma right; behind, XVI monogram. Rev. Goddess in biga right; below, elephant's head with bell attached; in exergue, ROMA. Cr. 262/1; B. 38. AR. 3.86 g. 18.00 mm.