Polish medals of the partition period, Medal commemorating the 50th anniversary of Ivan Fyodorovich Paskevich's service, 1850, designed by Jan Minheimer, Warsaw; Av: Head left, IOHANNES PRINCEPS VARSAVIAE - COMES PASKEVICZ DE ERIVAN; Rw: laurel and oak wreath, inside MEMORIAE / SOLEMNITATIS / ANNORUM / QUINQUAGINTA / IN SUPERIORI / GRADU MILITARI / MERITORUM. / VARSAVIAE / DIE V. (XVII) OCTOBRIS A. MDCCCL., TRIUM EXERCITUUM SUPREMUS DUX - VICEM GERENS IN REGNO POLONIAE.; Chomyn 639, Diakov 597.1 (R1), H-Cz. 3968 (R2); bronze, 72.2 mm, 153.72 g; lightly rubbed, patina.