Lix, Mauretania, AE21, ca 2nd Century BC. 6.16 g. 

Facing head of Baal-Melkart.
"MQM SMS" in neo-Punic, star between bunch of grapes and corn-ear. 

SNG Copenhagen 707; Müller 248; Mazard 645 = Laffaille, "Choix de Monnaies Grecques en Bronze," 199 = Laffaille 656 (this coin). 

Very rare.
Ex Maurice Laffaille Collection (Münzen und Medaillen Auktion 76, lot 656, 19-20 September 1991; Münzhandlung Basel Auktion 10, lot 424, 15 March 1938.

With permission of cngcoins.com, Triton V Sale, lot 594, 15 Jan 2002.
Sold for USD 1000.