São Tomé e Príncipe, 10 Dobras, issued in 2018. This bank note was issued to commemorate the bank’s 25th anniversary. The note celebrates wildlife endemic to the island. Front: Acraea niobe butterfly in center with Banco Central headquarters building in São Tomé below. Coat of arms at top left. Rei Amador, known as the King Amador – the liberator of all black people and leader of the famous Slave Revolt, embossed in the clear window. Back: At bottom left, stylized cocoa pod, symbol of once largest cocoa producer. Butterflies at center with map of island below. At right Tluqui-Sun-Dêçu (Prinia molleri) São Tomé prinia bird perched on branch.