Russia. Medal, 1873. Diakov-801.1. Bronze. 86 mm. By P. Mescheryakov and A. Semenov. Alexander II, 1855-1881. Struck for the opening of the Monument to Catherine II in SPB. Crowned bust of Catherine II right within wreath. Reverse; View of the monument. Choice About Uncirculated. Estimate Value $300 - 400