KYRENAICA, Barke. Circa 475-435 BC. AR Tetartemorion (5.5mm, 0.27 g). Attic standard. Silphion fruit / Head of ram left within incuse square. SNG Copenhagen –; BMC p. clxvii, 2a (drachm, ram head right). Near VF, toned, some roughness. Very rare, none in CoinArchives.