Watch List notes:

RUSSIAN COINS. Nicholas I, 1825-1855. 3 Roubles 1828. Platinum. 10.23 gm. Bit 73 (R1), Fr 160, Sev 594, Uzd0362 (S). Test scrape mark above eagle's head. Very fine and Rare thus -- being perhaps The first truly circulated example we have seen. Good very fine

Estimate: US$ 2,500