RUSSIA. Ruble, 1837-CNB HT. St. Petersburg Mint. Nicholas I. PCGS Genuine--Cleaned, EF Details. KM-C-168.1; Bit-168. Some cleaning and handling is noted, but this toned specimen nevertheless retains solid overall detail. From the Sigma Collection.
RUSSIA. Ruble, 1837-CNB HT. St. Petersburg Mint. Nicholas I. PCGS Genuine--Cleaned, EF Details. KM-C-168.1; Bit-168. Some cleaning and handling is noted, but this toned specimen nevertheless retains solid overall detail. From the Sigma Collection.