The Seadra (63 / 110) card can be found in the Legendary Collection set.
Recently sold 7 times and based on those sales is worth around £26.69.
Currently, there are 6 open listings for this card on ebay.
This card sells in the range of £13.68 to £39.70, making it quite volatile.
This Uncommon card was illustrated by Ken Sugimori.