HistoricalCoins
Auction 64, Lot: 190. 

KYRENE, Euhesperides. Circa 480-435 BC. AR Drachm (15mm, 3.10 gm). 

Silphium plant.
Head of Zeus Ammon right within dotted circle; all within incuse square. 

SNG Copenhagen 1300. 
Scarce. 

Ex Coin Galleries 92 (15 April 1992), lot 201.