Watch List notes:

RUSSIAN COINS. Special Coinage for East Prussia. 3 Groschen 1761. Moscow. 1.59 gm. Cross of the eagle's crown points to the first leg of N in ARGNTEA. Olding 457a, Bit 813 (R), Diakov 754, Sev 1842, Uzd 4899. Pearly-white grey over much original lustre. Choice extremely fine

Estimate: US$ 900