This coin is smaller than a dime but very thick. The detail is quite good I think. Kings of Macedonia Philip II Unknown Macedonian Mint 59-336 BC Obv.: Head of Apollo left, hair bound in taenia Rev.: Youth on horse right
PHILIP II AE18 OBVERSE: Apollo facing right with tania binding hair REVERSE: Youth naked on horseback - Filippos (in Greek) above, symbol - bull or cow head facing right - underneath. Struck at Macedonia 359-336 BC 5.5g, 18mm SNG ANS #850-851; Le Rider #24; Sear 6698v; Bellinger 30