Emergency coin of one and a half thaler struck by the connected princes of Silesia; one-sided; diamond shaped emergency coin with rounded corners. Front: five stamps: bottom and top; left and right: two his brands; center: eagle with spread wings and in front of it a cross-crowned crescent between the year within the inscription. Reverse: blank; Silesia; anonymous; Silezie; 1621; silver (metal); striking (metalworking); h 3.1 cm x w 3 cm x w 5.90 gr