Watch List notes:

RUSSIA, Empire. Anna Ioannovna. 1730-1740. AR Half Rouble (33mm, 12h). Kadashevsky mint. Dated 1733. Crowned and mantled bust right / Crowned double-headed eagle facing, wings spread, holding scepter and globus cruciger; crown above. Diakov 3; Bitkin 145; KM 195. Deeply toned. In NGC encapsulation 5964929-005, graded AU 55.