The Smeargle (8 / 90) card can be found in the Hs Undaunted set.
Recently sold 3 times and based on those sales is worth around £2.51.
Currently, there are 7 open listings for this card on ebay.
This card sells in the range of £1.49 to £3.53, making it very stable.
This Rare Holo card was illustrated by Midori Harada.