14k Gold pendant with Greek key design around the silver 925 oxidized replica coin. The original coin was struck during the lifetime of Alexander, c.325-323 B.C. KINGDOM OF MACEDON. Alexander III, The Great (336-323 B.C.). The figure on the front side of the pendant is the Head of Athena the Goddess of wisdom and war, wearing triple-crested Corinthian helmet, bowl decorated with coiled snake.