25 + 50 PISO. 50 PISO INTERNATIONAL YEAR OF THE CHILD. 25 PISO UN CONFERENCE ON TRADE AND DEVELOPMENT. The item “1979 PHILIPPINES 25 + 50 PISO YEAR OF THE CHILD SILVER PROOF SET VERY RARE CASE” is in sale since Saturday, November 13, 2021. This item is in the category “Coins & Paper Money\Coins\ […]