Estonia 2 Krooni 1930 & 1932. 2 Krooni 1930 Toompea Fortress at Tallinn. Averse: National arms wreath surrounds date below. Reverse: Castle denomination below. Edge Description: Milled. Silver. KM 20 & Estonia 2 Krooni 1932 Tercentenary - University of Tartu. Averse: National arms wreath surrounds date below. Reverse: University building denomination below. Edge Description: Plain. Silver. KM 13. Lot of 2 Coins