Watch List notes:

Gratian, 367-383. Siliqua (Silver, 17 mm, 2.41 g, 7 h), Treveri, 375-378. D N GRATIA-NVS P F AVG Pearl-diademed, draped and cuirassed bust of Gratian to right. Rev. VOT / X / MVLT / XV in four lines within wreath; in exergue, TRPS•. RIC 44b var. (differing officina mark). RSC 68† var. (differing officina mark). A very rare variety. The reverse a bit weak, otherwise, extremely fine.