Coin: 8 March 1939 #2 ... Mid 4th B.C.
Third quarter 4th B.C.
Third quarter of 4th B.C.
Late 4th- early 3rd B.C.
Mid 4th B.C.
Much also of 6th and 7th c. B.C ... First half of 4th B.C.
Late 5th- first half of 4th B.C.
Early Roman