Watch List notes:

Didrachm, Neapolis circa 310-300, AR 7.46 g. Helmeted head of bearded Mars l.; behind, oak-spray. Rev. Horse's head r. on base inscribed ROMANO; behind, corn-ear. Sydenham 1. RBW 3. Crawford 13/1. Historia Numorum Italy 266.
Very rare and in unusually fine condition for this very difficult issue.
Light iridescent tone and about extremely fine

Privately purchased from Spink & Son on the 2nd of November 1990.