The Articuno (148 / 147) card can be found in the Supreme Victors set.
Recently sold 10 times and based on those sales is worth around £30.18.
Currently, there are 7 open listings for this card on ebay.
This card sells in the range of £9.53 to £50.83, making it highly volatile.
This Rare Secret card was illustrated by Toshinao Aoki.