| ebay.de | n=5 | $2.18 | +44% |
| ebay.com | n=9 | $1.51 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 6 | 36 d | $1.47 | 48.98 |
| eigene LP-Verkäufe ÷ 0.8365 | 4 | 4 mo | $2.01 | 1.23 |
Measured error for this era×language (backtest): ±22 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.0687 (Sprach-Faktor aus 8 Karten) | 6 | 36 d | $1.57 | 0.15 |
Measured error for this era×language (backtest): ±20 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.0288 (Sprach-Faktor aus 9 Karten) | 6 | 36 d | $1.51 | 5.74 |
Measured error for this era×language (backtest): ±2 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
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| 2026-10-14 | EN | RAW NM | POTION - 87/100 - EX Crystal Guardians - Common - Pokemon Ca · eBay | $1.45 |
| 2026-10-03 | EN | RAW UNKNOWN | Potion 87/100 EX Crystal Guardians Holo Stamped · eBay | $5.94 |
| 2026-07-25 | EN | RAW MP | Pokémon Potion Holo 87/100 EX Crystal Guardians Stamp 2006 V · eBay | $3.68 |
| 2026-07-19 | EN | RAW LP | Potion 87/100 C Crystal Guardians R Holo Stamped Pokemon 200 · eBay | $1.95 |
| 2026-07-08 | EN | RAW NM | Potion 87/100 ex Crystal Guardians - Pokemon Card Near Mint · eBay | $1.71 |
| 2026-06-30 | EN | RAW LP | Potion 87/100 Common Crystal Guardians Pokemon Lightly Playe · eBay | $1.40 |
| 2026-06-19 | EN | RAW NM | Potion - ex Crystal Guardians 87/100 2006 NM Pokemon · eBay | $1.94 |
| 2026-05-31 | EN | RAW NM | TQG 9 Mint 2006 Pokemon ENG Potion #87/100 C · eBay | $1.23 |
| 2026-05-18 | EN | RAW UNKNOWN | Pokémon Potion 87/100 ENG Common EX Crystal Guardians 2006 · eBay | $2.18 |
| 2026-05-15 | EN | RAW NM | Potion - 87/100 - Common NM EX Crystal Guardians | $0.98 |
| 2026-05-10 | EN | RAW NM | Pokemon Potion Crystal Guardians 87/100 Near Mint NM | $1.42 |
| 2026-05-09 | EN | RAW UNKNOWN | Crystal Guardians #87/100 Potion | $4.75 |
| 2026-05-09 | EN | RAW LP | Potion Common Crystal Guardians 87/100 LP | $1.51 |
| 2026-04-27 | EN | RAW LP | Potion 87/100 Crystal Guardians NM/LP Pokemon Card | $2.81 |
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Frequently asked questions
What will I get for Potion Crystal Guardians 87/100 if I want to sell quickly?
Half of all sales fell between $1.42 and $2.81, with a median of $1.71. 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 Potion Crystal Guardians 87/100 unrealistic?
The cheapest genuine sales were around $1.23. Offers well below $0.74 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.