Watch List notes:

RUSSIA, Empire. Anna Ioannovna. 1730-1740. AR Rouble (41mm, 12h). Kadashevsky mint. Dated 1731. Б M AHHA IMПEPATPIЦA ICAMOДEPЖИЦA BCEPOCИCKAЯ, crowned and cuirassed bust right, wearing sash / MOHET[A] P(OУ)БЛЬ 17 33, crowned double-headed imperial eagle. Diakov 8; Bitkin 40; Severin 1063; Uzdenikov 700; KM 192.1. In NGC encapsulation graded MS 62.