350-300 BC., Corinth in Achaea, plated fouree Stater, cf. Ravel 1008.

Corinth, ca. 350-300 BC.,
plated fouree Stater (21 mm / 7,54 g), plated silver, axes irregular alignment ↑-> (ca. 50°),
Obv.: Pegasos flying left; Greek letter "koppa" below.
Rev.: A - P , head of Athena left wearing laureate Corinthian helmet with neck-guard: below truncation, Α-Ρ, in field r., eagle standing l., head reverted.
cf. O. Ravel, Les Poulains de Corinthe II (1948), 252, 1008 ; cf. Calciati, P. I, 262, 426 .

a significant lower weight (ca. 1 g missing compared to other specimens), lamination defects on the edge of the obverse and an apparent darker core material indicate that this coin is a plated fouree. However, the core is not bronze and the coin appears to have been struck with official dies.