Watch List notes:

Becker Restrike. Trajan. A.D. 98-117. AR denarius (19 mm, 3.21 g, 5 h). Modern Copy. COCLES, Helmeted head of Roma right; X behind / IMP CAES TRAIAN·AVG GER DAC P P. REST // ROMA, The Dioscuri on horseback to right charging with couched lances. Hill 164. 

From the Tom Buggey Collection; ex RBW collection; ex CNG.