Watch List notes:

ROMAN EMPIRE, Crispus, as Caesar. 316-326 AD. Æ Follis (3.36 gm; 18 mm). Trier mint. Laureate and cuirassed bust right / VIRTVS EXERCIT Trophy between two captives. STR in exergue. RIC IV 251. Lovely strike on a full flan. Brown patina. Choice FDC. Very rare. Perfect example for the issue.
Estimate: 500 USD