| ebay.de | n=2 | £1.76 | +125% |
| ebay.es | n=6 | £1.24 | +59% |
| ebay.com | n=8 | £0.78 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 7 | 2 mo | £1.34 | 57.14 |
Measured error for this era×language (backtest): ±16 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.8711 (Sprach-Faktor aus 64 Karten) | 7 | 2 mo | £1.16 | 3.84 |
Measured error for this era×language (backtest): ±19 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.237 (Sprach-Faktor aus 40 Karten) · Set +10% nachgeführt | 7 | 2 mo | £1.76 | 3.62 |
Measured error for this era×language (backtest): ±25 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.1051 (Sprach-Faktor aus 30 Karten) | 7 | 2 mo | £1.47 | 2.06 |
Measured error for this era×language (backtest): ±17 %
No PSA numbers for this print yet — in any language.
| 2026-08-02 | EN | RAW NM | Inkay [OBF - 137/197] Obsidian Flames - NM · eBay | £1.75 |
| 2026-07-27 | FR | RAW UNKNOWN | Carte Pokémon Sepiatop 137/197 Flammes Obsidiennes Françai · eBay | £1.62 |
| 2026-07-14 | EN | RAW LP | Inkay Common SV03: Obsidian Flames 137/197 LP · eBay | £1.77 |
| 2026-07-14 | EN | RAW LP | Inkay Common SV03: Obsidian Flames 137/197 LP · eBay | £1.81 |
| 2026-07-14 | EN | RAW NM | Inkay - 137/197 - Common - Near Mint · eBay | £0.78 |
| 2026-07-12 | EN | RAW UNKNOWN | Pokemon TCG SV03: Obsidian Flames Inkay 137/197 · eBay | £0.96 |
| 2026-07-01 | EN | RAW NM | Inkay Common SV03: Obsidian Flames 137/197 NM · eBay | £0.74 |
| 2026-06-29 | EN | RAW NM | 🔥Pokemon TCG - Inkay - 137/197 - Common - Obsidian Flames - · eBay | £0.66 |
| 2026-06-26 | EN | RAW NM | Pokemon - Inkay - 137/197 - Obsidian Flames - NM/M · eBay | £0.74 |
| 2026-06-24 | EN | RAW UNKNOWN | Pokemon TCG SV03: Obsidian Flames Inkay 137/197 Holograma In · eBay | £1.33 |
| 2026-06-18 | EN | RAW NM | Inkay 137/197 Common Obsidian Flames Pokemon NM · eBay | £0.97 |
| 2026-06-12 | UNKNOWN | RAW NM | Inkay 137/197 Common Normal OBF NM · eBay | £1.77 |
| 2026-05-26 | EN | RAW NM | Inkay 137/197 Common Obsidian Flames Pokemon Near Mint | £0.78 |
| 2026-05-18 | EN | RAW UNKNOWN | INKAY 137/197 OBSIDIAN FLAMES POKEMON (HOLO INVERSO, CASI NU | £1.16 |
| 2026-04-29 | EN | RAW UNKNOWN | Inkay - SV03: Obsidian Flames 137/197 - Común - Holograma in | £1.73 |
| 2026-04-07 | ES | RAW UNKNOWN | INKAY - HOLO INVERSO - LLAMAS DE OBSIDIANA - TARJETA POKEMON | £1.07 |
| 2026-04-03 | ES | RAW UNKNOWN | Inkay 137/197 - Holograma inverso - Llamas de obsidiana - Co | £1.34 |
| 2026-03-30 | ES | RAW UNKNOWN | Inkay 137/197 Holograma Inverso Llamas de Obsidiana Comunes | £1.10 |
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#44 · 
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#118 · Frequently asked questions
What will I get for Inkay Obsidian Flames 137/197 if I want to sell quickly?
Half of all sales fell between £0.78 and £1.73, with a median of £1.10. 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 Inkay Obsidian Flames 137/197 unrealistic?
The cheapest genuine sales were around £0.74. Offers well below £0.44 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 lastsold determine the market value?
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.