ERAN-VIDISHA: Anonymous, 1st century BC, AE square unit (4.53g), Pieper-422 (this piece), large taurine-in-arch countermark on blank reverse of punchmarked Eran-Vidisha coin with elephant, river, lotus, and 6-arm symbol punches, VF on Fine, R, ex Wilfried Pieper Collection.
Estimate: 90-120 USD