Indonesia - Java - Hindu Kingdom of Sailendra (ca. 800-950) - AV Krishnala 4 Massa (ZENO 276598) rectangular shape 14.15 x 11.00 mm, thickness 5.75 mm., 9.67 g. - Obv: Incusum with Shiva lingam symbol / Rev: Indistinct symbols - period of the Sailendra Kingdom in Central Java - XF, very rare