Gengar

All five UK listings are played copies — a Near Mint example is genuinely hard to find. Raw sales have averaged £78.63 over the last 90 days with ten sales in the past fortnight, so this card moves regularly, yet the cheapest ask sits at £55.82, a full 36% below the median ask of £86.95. The gap between what's actually selling and what some sellers are asking suggests room to negotiate if you're buying, or a reminder that holding out for top money takes patience if you're selling.

• Notable100% of the UK listings are played copies (5 of 5); a Near Mint copy is the scarce one.
• NotableRaw copies actually sell for £78.63 (21 UK sales in 90 days, latest £67.22 on 30 Sep); the cheapest ask is £55.82.
• NotableRaw copies sell about 5 times a week (10 sales in 14 days).
• NotableUK asks run from £55.82 to a £86.95 median; the cheapest is 36% under the middle.