Watch List notes:

Anonymous. Time of Valentinian I to Theodosius I, circa 364-395. Half-siliqua (Silver, 15 mm, 1.01 g, 7 h), Treveri (Trier). Helmeted and draped bust of Roma to left. Rev. X within wreath; below, TR. BMC -. Cohen -. RIC 109 (as R5). Extremely rare. Somewhat rough surfaces with some remaining encrustations, otherwise, nearly extremely fine.



Coins like this were used as donatives for the celebrations of the decennalia. It is uncertain to which later 4th century celebration this coin refers.