The Philippines 50 Pesos banknote is part of the 1969 issues. It is red and yellow in color and measures 160 x 66 mm. The obverse side shows Sergio Osme and the Bangko Sentral ng Pilipinas seal. The reverse side features the Gusaling Batasan (Congress) building. This banknote uses a segmented solid security thread and contains a watermark with a Sergio Osme design.