Watch List notes:

Sicily, the Mamertinoi Æ19. Circa 278-264 BC. Helmeted head of Adranos left, ΑΔΡΑΝΟΥ before / Dog standing right; Φ above, ΜΑΜΕΡΤ[ΙΝΩΝ] in exergue. SNG ANS 418-9; Buceti 20. 5.20g, 19mm, 2h.

Good Fine.

From the collection of a Scientist;
Ex InAsta s.p.a Auction 40, 28 June 2011, lot 183.