Watch List notes:

ACHAEA, Uncertain. Mark Antony, with Octavia. Summer 37 BC. Æ "As" (15mm, 4.29 g, 10h). Fleet Coinage. Light series. M. Oppius Capito, propraetor and praefectus classis. Jugate bare heads of Antony and Octavia right / Quinquereme sailing right; [A] and [gorgoneion] below. RPC I 1470; Amandry, Bronze II, Series 2C; CRI 296. Fine, dark grayish-brown surfaces, porous.