Trajan (98-117). AE 25.5 mm, Perinthus (Thrace) mint. Obv. Laureate head right. Rev. Draped bust of Plotina left. RPC online -; Varbanov I 79-84 var. (reverse bust left). 6.40 g. 25.50 mm. RRR. Extremely rare. Apparently unlisted in the standard references. About VF.