This Philippine 10 cents Bank note issued by Central Bank of the Philippines (Bangko Sentral ng Pilipinas) and signed by President Ramon Magsaysay (1953-1957) whose presidency tragically ended due to a plane crash.
This banknote has been demonitized in January 1970

Although in a poor condition, this item is still rare and may be difficult to find now a days and at a very reasonable price.