Chikorita

You've got a thin market here—only one UK seller, asking £567.70—so if you're thinking of moving stock, price it firmly and be ready for a slower sale. Raw copies have shifted seven times in the last 90 days at a median of £244.69, with the most recent sale at £171.17 on 30 Sep, which tells you there's genuine demand at that level despite the gap to that lone asking price.

• CautionOnly 1 UK seller, cheapest at £568. Thin market: price firmly, expect a slow sale.
• NotableRaw copies actually sell for £245 (7 UK sales in 90 days, latest £171 on 30 Sep); the cheapest ask is £568.