RUSSIA. Nicholas I (1826-1855). 1 Rouble (1840 СПБ НГ). St. Petersburg.

Obv: ЧИСТАТO СЕРЕБРА 4 30 ЛОТНИКА 21 ДОЛЯ.
Crowned imperial double eagle, with coat-of-arms on breast and on wings; holding sceptre and orb; crown above.
Rev: МОНЕТА РУБЛЬ 1840 С.П.Б. .
Legend in four lines.

KM (C) 168.1.

Condition: Very fine.

Weight: 20.49 g.
Diameter: 36 mm.