Obverse
Crowned bust right
Lettering: Б∙М∙ЕКАТЕРИНА∙II∙ІМП∙ИСАМОД∙ВСЕРОС∙
СПБ
Reverse
Crown divides date above crowned double-headed eagle, shield on breast
Lettering: 17 91
ПОЛУПОЛТИННИКЪ
Я А
Extended information
Denomination
Currency
Metal
Krause catalog
C# 65c
Ruler
Weight
5.97 g.
Diameter
24
mm.
Alignment
Medal ↑↑
Shape
Round