RUSSIA. Yefimok (Jefimok), 1655. Aleksei Mikhailovich Romanov. NGC VF Details--Environmental Damage.
KM-420. This gray-toned coin displays two countermarks: (1) The Czar on horseback within dotted circle, and (2) the date 1655 in rectangle (grading AU Standard), on a Netherlands Rijksdaalder from Gelderland (cf. Dav-4828). The date countermark is quite clear, while the other has a basic outline. The host retains a good amount of the original detail, though the flan has been distorted somewhat by the force of countermarking.
Estimate: $600 - $900