Emperor Trajan Roman Egypt billon silver tetradrachm.
Certified authentic by NGC to F.
Minted in Emperor's 5th Alexandrian year, denoted by letter E (epsilon) = 101/102 CE.
Reverse: Nilus head right. Nilus was the personification of the River Nile God.
Rare type, Emmett 387/5, rated as R3.
Pedigree: Ex. CNG.