Poland
1920s. - The Second Polish Republic (1918-1939)
Our Lady of Czestochowa, below KRÓLOWO KORONY POLSKIEJ / MÓDL SIĘ ZA NAMI, on reverse side Eagle, below MENNICA / STATE MENNICA, designed by Stefan Rufin Koźbielewski
bronze, 62.0 x 91.8 mm, 190.08 g, striking lower left corner