Watch List notes:

Estonia 2 Krooni 1930 Toompea Fortress. Obverse: Three lions within shield, wreath surrounds, date below. Lettering: EESTI VABARIIK 1930. Reverse: Toompea Castle; denomination below. Lettering: 2 KROONI. Edge Reeded. Silver. KM 20. NGC MS 66★ ONLY 3 COINS IN HIGHER GRADE