Monkey.D.Luffy (118)

This card's down 6.2% this week and 11.4% this month, so if you're holding one, now's the time to list or sit tight for a floor—it's already at its 30-day low of £1,026. PSA 10 barely justifies the grading cost at 0.1× the raw price, and raw copies do sell steadily enough: two UK sales in 90 days landed at £577 most recently. The gulf between this and the Nami deck version is stark—this card runs 892× the price.

• CautionPSA 10 barely beats raw here (0.1×). Don't pay to grade.
• CautionDown 6.2% this week and 11.4% this month. Still falling; list now or hold for a floor.
• NotableAt its 30-day low of £1,026 (the high was £1,281).
• NotableThis manga printing is 892× the nami deck one (£1,026 vs £1.15).
• NotablePSA 10 sells about 3.5 times a week (7 sales in 14 days).
• NotableRaw copies actually sell for £577 (2 UK sales in 90 days, latest £577 on 24 Sep).