Watch List notes:

ROMAN EMPIRE, Constantine I. AD. 307/310-337. Æ Follis (3.53 gm; 19 mm). Siscia, 1st officina. Struck AD 321-324. Laureate head right / VOT/ XX in two lines within wreath; ASIS *. RIC VII 168 corr. Brown patina. Choice FDC.
Estimate: 125 USD