Obverse
                                                                            Coat of arms divides date, denomination at bottom, country name along rim
                                                                                                               Lettering: POLSKA RZECZPOSPOLITA LUDOWA 19 87 MW ZŁ 100 ZŁ
Reverse
                                                                            Crowned bust facing, dates and coin type at right
                                                                                                               Lettering: KAZIMIERZ III 1333-1370 WIELKI PRÓBA
                        Extended information
                        
                                Year                            
                               Denomination                            
                               Currency                            
                                   Metal                                
                                                                            Copper-Nickel                                                                     
                                   Weight                                
                                                                            10.6 g.                                                                    
                                    Diameter                                
                                                                            29.5
                                     mm.                                
                                    Alignment                                
                                    Medal ↑↑
                                
                                    Shape                                
                                    Round
                                
                                    Edge                                
                                                                            Reeded











