 New elements regarding Mabini's career were shown on the right side, namely, his “El Verdadero Decalogo" (""The True Dialogue"") which served as the introduction to the Malolos Constitution as a quill and an inkwell.After the creation of the "Bangko Sentral ng Pilipinas" in 1993, its new logo was incorporated on all the New Design series bills.In 1997, the portrait of Andres Bonifacio was added beside Mabini, and elements from the Katipunan movement were added on the right side of the bill; one of the Katipunan flags and the "Kartilya ng Katipunan".