Professor Oak’s New Theory · Reverse Holo
| ebay.de | n=8 | £3.49 | +125% |
| ebay.com | n=5 | £1.55 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 3 | 31 d | £1.32 | 24.49 |
| eigene LP-Verkäufe ÷ 0.8316 | 4 | 44 d | £2.23 | 1.62 |
Measured error for this era×language (backtest): ±19 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.2736 (Sprach-Faktor aus 19 Karten) | 3 | 31 d | £0.36 | 0.31 |
Measured error for this era×language (backtest): ±27 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
#95 · U
#56 · U
#42 · U
#94 · U
#102 · U
#100 · U
#55 · U
#89 · U
#35 · U
#39 · U
#50 · U
#53 · U
#98 · U
#48 · U
#83 · Frequently asked questions
What will I get for Professor Oak’s New Theory · Reverse Holo HeartGold SoulSilver 101/123 if I want to sell quickly?
Half of all sales fell between £1.52 and £3.49, with a median of £1.74. 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 Professor Oak’s New Theory · Reverse Holo HeartGold SoulSilver 101/123 unrealistic?
The cheapest genuine sales were around £1.49. Offers well below £0.89 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.