Russia 1 Rouble 1915 (BC) St. Petersburg. Nicholas II (1894-1917)

Russia 1 Rouble 1915 (BC) St. Petersburg. Nicholas II (1894-1917). Obverse: Portrait of the Emperor Nikolai II. Lettering: Б.М.НИКОЛАЙ II ИМПЕРАТОРЪ И САМОДЕРЖЕЦЪ ВСЕРОСС. Reverse: Two-headed eagle with a crown above. Denomination; date. Lettering: РУБЛЬ 1915 Г. Edge inscription. Lettering: ЧИСТАГО СЕРЕБРА 4 ЗОЛОТНИКА 21 ДОЛѦ ( B•C ). Bitkin 70 (R) RARE NGC MS 63