Raichu & Alolan Raichu GX

The cheapest copy at £17.99 has been sitting unsold for 7 days, so you'll need to undercut it to shift stock. The card is down 5.2% this week and 18.7% this month with no floor in sight yet, so list now if you're moving it. Raw copies have actually sold for £46.17 in the last 90 days (29 UK sales), which is well above that £17.99 ask and the current £35.68 asking spread—that £17.99 is genuinely underpriced. Grading doesn't help: a PSA 10 hasn't sold in two weeks and doesn't close the gap to raw value anyway, and half the recent graded sales went as negotiated offers rather than asking price.

• NotableThe cheapest copy has sat unsold 7 days at £17.99. Undercut it to move first.
• CautionPSA 10 hasn't sold in two weeks. Don't pay to grade.
• CautionDown 5.2% this week and 18.7% this month. Still falling; list now or hold for a floor.
• NotableAt its 30-day low of £21.00 (the high was £25.84).
• Notable4 of the last 8 PSA 10 sales were accepted offers, not asking price; leave room to negotiate.
• NotableRaw copies actually sell for £46.17 (29 UK sales in 90 days, latest £46.17 on 17 Sep); the cheapest ask is £17.99.
• NotableUK asks run from £17.99 to a £50.10 median; the cheapest is 64% under the middle.