The Deoxys VSTAR (GG46) card can be found in the Crown Zenith Galarian Gallery set.
Recently sold 40 times and based on those sales is worth around £11.97.
Currently, there are 13 open listings for this card on ebay.
This card sells in the range of £10.21 to £13.73, making it very stable.
This Trainer Gallery Rare Holo V card was illustrated by DOM.