Hola ampalab,
Es un bonito tetradracma del Imperio Kushan, acuñado en la segunda mitad del siglo I.
AE tetradrachm
c. second half of 1st. Century
Weight:8.97 gm., Diam:21 mm., Die axis: 12h
Diademed bust right, holding sceptre, 7 rays
Tamgha behind, all within dotted border /
King mounted on horse right, holding whip or dagger
Greek legend around: BACIΛEV BACIΛEVWN CWTHP MEΓAC
Ref: MAC 2947.
Un saludo