Alakazam

This plain printing has collapsed 55.7% in a month and another 16.5% this week alone—you're looking at the 30-day low of £437, down from £991 at the high, so if you're holding one, now's the time to decide whether to list or wait for a floor. The reverse holo trades at £42.88, making this a 10.2× premium for the plain version. Raw copies are doing proper business though: 28 UK sales in 90 days with a median of £98.71 and 3.5 sales a week, the latest at £130 on 14 September, so there's genuine demand in the raw market even as the graded side tanks.

• CautionDown 16.5% this week and 55.7% this month. Still falling; list now or hold for a floor.
• NotableAt its 30-day low of £437 (the high was £991).
• NotableThis plain printing is 10.2× the reverse holo one (£437 vs £42.88).
• NotableRaw copies actually sell for £98.71 (28 UK sales in 90 days, latest £130 on 14 Sep).
• NotableRaw copies sell about 3.5 times a week (7 sales in 14 days).