Estonia Republic 5 Marka 1926; 3 Marka 1926; 2 Krooni 1930 Estonia Republic 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 5 Marka 1926 Averse: National arms within wreath. Reverse: Denomination above date. Nickel-Bronze. KM 7; Estonia 3 Marka 1926 Averse: National arms within wreath. Reverse: Denomination date below. Nickel-Bronze. KM 6. Lot of 3 Coins