Obverse
                                                                            Imperial eagle in circle, date and country name around
                                                                                                               Lettering: POLSKA RZECZPOSPOLITA LUDOWA 
1969 
MW
Reverse
                                                                            Stylized tree formed of grain ears, denomination below, coin type at 3 o'clock
                                                                                                               Lettering: DWUDZIESTA PIĄTA ROCZNICA P R L 
PRÓBA 
10 ZŁ 
1944-1969
                        Extended information
                        
                                Year                            
                               Denomination                            
                               Currency                            
                                   Metal                                
                                                                            Copper-Nickel                                                                     
                                   Krause catalog                                
                                    KM# Pr169
                                
                                   Weight                                
                                                                            9.5 g.                                                                    
                                    Diameter                                
                                                                            28
                                     mm.                                
                                    Subject                                
                                    25 Years of People's Republic of Poland
                                
                                    Engraver                                
                                    Jerzy Jarnuszkiewicz                                
                                    Alignment                                
                                    Medal ↑↑
                                
                                    Shape                                
                                    Round
                                
                                    Edge                                
                                                                            Reeded











