Greek coin ... Horizontal (normal)
Greek silver coin ... Craig Mauzy ... Museum coin. Stoa Gallery-Case no. 5A.1. Horizontal (normal) ... 27 May 2004
Ζ-14 2612, 2613 Ζ:1938.0531:1 N 19658 ... 572-561 B.C.
Casts of coin ... AMS Horizontal (normal) ... 1982