Trevenant & Dusknoir GX

A PSA 10 currently sells for about £2,091, raw the card sits at £17.79 — 117.5× as much. Of 1.415 copies already graded, 34 % received a 10 and 35 % a 9. Mathematically, submitting returns £930.60 on average, before fees and shipping. Rule of thumb: submit when the value at a realistic grade is at least double the raw value — which is the case here. Centering decides it: an off-centre card will not get a 10. The grade distribution comes from the PSA Population Report; people pre-sort before submitting, so your own hit rate may differ.

Across 39 auctions the median was £10.97, across 140 fixed-price sales £15.54. Fixed price therefore fetched about 42 % more — for this card patience with a set price is the better route.

Half of all sales fell between £10.20 and £17.52, with a median of £14.11. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.

The cheapest genuine sales were around £7.34. Offers well below £4.41 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

From real sales: German £12.68 (12), Italian £8.14 (14), English £7.70 (214). German fetches about 65 % more.

lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.