Watch List notes:

KYRENAICA. Barce. Circa 525-500 BC. Tetradrachm (Silver, 22 mm, 17.42 g, 6 h). Silphium plant with two pairs of leaves and five umbels. Rev. Bearded head of Zeus-Ammon to left, with ram's horn over his ear. Asyut 837 (this coin). Rosen 770 (this coin). Good very fine.

Ex Hess Divo 321, 25 October 2012, 191 and from the J. Rosen Collection, Münzen & Medaillen 72, 6 October 1987, 416 and originally from the Asyut 1968 hoard.