Watch List notes:

Trajan (98-117), Sestertius, Rome, AD 103-111; AE (g 22,87; mm 34; h 7); IMP CAES NERVAE TRAIANO AVG GER DAC PM TR P COS V PP, Laureate bust r., wearing aegis, Rv. S P Q R OPTIMO PRINCIPI, The Danube standing l., placing knee on Dacia, whom he forces to the ground. RIC 556.
Brownish patina, somewhat smoothed, about extremely fine.