The Politoed (25 / 144) card can be found in the Skyridge set.
Recently sold 3 times and based on those sales is worth around £12.00.
Currently, there are 5 open listings for this card on ebay.
This card sells in the range of £8.44 to £15.56, making it stable.
This Rare card was illustrated by Atsuko Nishida.