The obverse depicted a wreath of ears of corn, roses and laurel twigs tied with a ribbon in the middle. In the center of the coin is the nominal value of 50 stotinki and below is the year of issue - 1891.
The reverse side depicted bust of the prince Ferdinand I. Under the bust has a monogram “K.Б.” and “A.S.”. In the outer circle of the coin has an inscription “Ferdinand I Prince of Bulgaria”.