The Blastoise (2 / 102) card can be found in the Base 1st Edition set.
Recently sold 6 times and based on those sales is worth around £225.00.
Currently, there are 5 open listings for this card on ebay.
This card sells in the range of £41.78 to £408.22, making it highly volatile.
This Rare Holo card was illustrated by Ken Sugimori.