Silver Stater of Corinth:This coin was struck by the ancient Greek city-state of Corinth circa 350 - 306 BC. This silver Stater is appoximately (21mm - 8.0g,) Classical style.
Obverse: Winged Pegasus flying left. Koppa below.
Reverse: Head of Athena left with Nike to the right.
A nice ancient silver coin for being over 2300 years old! Graded XF by NGC.