RUSSIA. Ruble, 1738-CNB. St. Petersburg Mint. Anna. NGC MS-62. KM-204; Dav-1675; Bit-234; Dia-17. Wholly blast white and incredibly brilliant, this Mint State specimen presents overall quality that is <strong>RARELY </strong>encountered. The surfaces remain glistening and original, though some minor planchet flaws near the peripheries on the reverse are noted for completeness.