The Kabutops (150 / 144) card can be found in the Skyridge set.
Recently sold 1 times and based on those sales is worth around £152.41.
Currently, there is 1 open listing for this card on ebay.
This card sells in the range of £152.41 to £152.41, making it very stable.
This Rare Secret card was illustrated by Atsuko Nishida.