Russia
Elizabeth Rouble 1761 CПБ MS61 PCGS, St. Petersburg mint, Bitkin-292 (R) (portrait and eagle by Ivanov), Diakov-556, Petrov 2 (7 Rub). Obv. Crowned bust right. Rev. Crowned double-headed Imperial eagle with date. Full silvery mint luster, with light obverse haymarking. A very rare issue, especially in Mint State.
Estimate: 4000-5000 USD