RUSSIA. Alexander III, 1881-1894. Gold medal ND by A. Grilliches. 32.5 mm. Good behaviour and sucess in sciences. Obv. ГОСУДАРЫНЯ ИМПЕРАТРИЦА МАРИА ѲЕОДОРОВНА. Diademed but of the empress right. Rev. ЗА БЛАГОНРАВІЕ И УСПѢХИ ВЪ НАУКАХЪ. Minerva standing. Diakov 909.9. AU. 25.80 g. AU cleaned