Shekel of Tyre is Phoenician silver coin. This coin they used it to pay the temple Tax. Another Story when Judah betrayed Jesus with 30 pieces of silver, this specific coin is the same as the 30 pieces beccause the back next to the eagle on the right side wirtten KP which means stud in Jerusalem. 
From 1st - 3rd BCE. 
Very fine Quality comes with Certificate. 
Gold fram 14K.