Umbreon · GameStop Stamp

A PSA 10 currently sells for about £384.28, raw the card sits at £52.82 — 7.3× as much. Mathematically, submitting returns £384.28 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.

Across 7 auctions the median was £37.25, across 13 fixed-price sales £46.82. Fixed price therefore fetched about 26 % more — for this card patience with a set price is the better route.

Half of all sales fell between £37.12 and £50.38, with a median of £41.05. 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 £29.70. Offers well below £17.82 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

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.