How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| ja LP ÷ 0.8148 × 1.5935 | 3 | 13 d | £92.18 | 2.01 |
Measured error for this era×language (backtest): ±20 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
#170 · 
Frequently asked questions
What will I get for Squirtle PCG Promos 121/PCG-P if I want to sell quickly?
Half of all sales fell between £15.87 and £38.37, with a median of £28.87. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.
Below which price is an offer for Squirtle PCG Promos 121/PCG-P unrealistic?
The cheapest genuine sales were around £11.69. Offers well below £7.01 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.
How does Last Sold determine the market value?
Last Sold 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.