Watch List notes:

304 needs to be rnRing bezel of Berenike Ca. 1st Century B.C.11st Century A.D., wife of Antiochus II, sister of Ptolemy III. Very Rare.. Berenike was assassinated with her son. Portrait in incuse. [22.99mm x 19.52mm] For portrait see Richter vol. III fig. 1776 and 1780. Ex Frank Kovacs. [Est Value: $400-700].