Berenice I or II, AR didrachm, Kyrene or Alexandria mint.
mid 3rd c. BC. 19mm, 6.87 g.

No legend, diademed and draped bust right.
BASILISSHS BERENIKHS above and beneath club with handle 
on left, trident above, ISY monogram below, all within wreath. 

Svoronos 318 (Berenike I); BMC Cyrenaica 11 (Berenike I); 
SNG Cop 429 (ditto); cf. BMC p. 60, 13 (Berenike II); 

With permission of cngcoins.com., Dec 2014