It looks a little like what my Genoese Caffe pul was struck on, so I am rather interested here... my coin is believed to be a 14th century counter strike. Maybe it's Mongol? Golden Horde maybe? I don't know enough about them to say for sure. Italian States, Genoese Caffa 1360s? AE Pul, 17.29mm x 1.3 grams Obv.: Christogram countermark, from Genoese Caffa Rev.: ? What is the size and weight of your coin?