Tralles, Lydia, AR cistophoric tetradrachm, 155-145 BC.

Obv: Serpent emerging from cista mystica, all within Dionysiac wreath of ivy leaves & berries.
Rev: TRA to left of two serpents entwined around bow and 
bowcase, draped figure standing right in right field.

Kleiner-Noe 16; Yesilhisar hoard 1963, 73-74; Asia Minor hoard 1928, 126; GRPC Lydia S405.

Offered by G. Henzen's online coin store, henzen.org, Aug. 2017.