Motya, Sicily, AR Litra, ca 410-380 BC. 13 mm, 0.87 g. 

Octopus with tentacles spread around.
Crab, Punic legend "Mozia" below. 

Manganaro pl. CXLIII, 8-9 in "Il paesaggio di Panormos..", 2000. Not in Jenkins, ANS, BMC etc.

With permission of Roma Numismatics Ltd - E-Sale 61, Lot 127, Aug. 2019.