Bulgaria | 20 Stotinki, 1974 | 21.2 mm, 3.1 gr. | Copper-nickel | Obverse: National Coat of Arms of the People's Republic of Bulgaria (the dates on the ribbon indicates the foundation of the first Bulgarian empire (681) and the foundation of PRB (1944) | Lettering: * НАРОДНА РЕПУБЛИКА * БЪЛГАРИЯ | Reverse: Denomination within grain ears, date below | Lettering: 20 СТОТИНКИ 1974 |