Lucario GX

The cheapest copy has been sat unsold for 7 days at £21.50, so undercutting it will help you shift stock first—though that one's flagged as LP condition, and a clean copy can ask more. Raw copies have actually sold at a median of £79.75 over the last 90 days (18 UK sales, moving about 2 a week), which tells you there's real demand, but don't bother with grading: PSA 10 hasn't sold in a fortnight. Three quarters of the UK listings are played copies, so a Near Mint example is genuinely scarce and will pull better money than the flooded LP stock.

• NotableThe cheapest copy has sat unsold 7 days at £21.50. Undercut it to move first.
• CautionPSA 10 hasn't sold in two weeks. Don't pay to grade.
• CautionThe cheapest copy (£21.50) is flagged: graded LP by the classifier. A clean copy can ask more.
• Notable75% of the UK listings are played copies (6 of 8); a Near Mint copy is the scarce one.
• NotableRaw copies actually sell for £79.75 (18 UK sales in 90 days, latest £45.29 on 23 Sep); the cheapest ask is £21.50.
• NotableRaw copies sell about 2 times a week (4 sales in 14 days).
• NotableUK asks run from £21.50 to a £63.10 median; the cheapest is 66% under the middle.
• Notable5th most valuable card in Forbidden Light (of 144 priced).