One Rouble/Ruble, 1829, Russian Imperial silver coin, 35 mm, 20g

Weight: 20.15g

Diameter: 35 mm

Obverse: Pure Silver, 4 zolotnika, 21 part, S.P.B. (St. Petersburg)

Reverse: Double head crowned eagle, 1829, Moneta ruble

Condition: Very Good/Fine, noble gray patina, a 4-mm hole all the way through