IMP TRAIANO AVG GER DAC PM TRP COS V P P, Laureate head right, slight drapery on left shoulder / SPQR OPTIMO PRINCIPI, Felicitas standing left, holding caduceus and cornucopiae. 18mm, 2.86 grams. Rome mint, minted 103-111 CE. RIC II, 172; Cohen 403; RSC 402a.