Porygon

The cheapest copy has been sat unsold at £9.05 for 7 days, so you'll want to undercut that to shift one first. UK sellers are asking between £9.05 and £14.40, with the median around £14.40—that bottom ask is 37% under the middle. Most listings here are played copies (82% of the 11 we know the condition of), which means a Near Mint one would stand out. Fair warning though: UK asks run roughly 325% over Cardmarket trend across the 14 sellers active on this card, so don't expect the Cardmarket price to hold much weight with local buyers.

• NotableThe cheapest copy has sat unsold 7 days at £9.05. Undercut it to move first.
• NotableUK buyers pay 325% over Cardmarket for this card (14 sellers).
• Notable82% of the UK listings are played copies (9 of 11); a Near Mint copy is the scarce one.
• NotableUK asks run from £9.05 to a £14.40 median; the cheapest is 37% under the middle.