Professor's Research
Market price
£1.01
Price history · RAW
2026-04-02 · £0.53
£2.83 · 2026-07-24
Cross-market · RAW median per marketplace
Spread vs. cheapest market — before shipping/duty/fees
| ebay.co.uk | n=7 | £1.85 | +119% |
| ebay.es | n=22 | £1.77 | +110% |
| ebay.com | n=5 | £0.84 | — |
How is this value calculated?
Ladder estimate · English
· ~£1.01
gruen
poke_ball
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 20 | 2 mo | £1.01 | 163.27 |
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.01 · Σ g = 163.27
Measured error for this era×language (backtest): ±16 %
PSA Population
No PSA numbers for this print yet — in any language.
Recent sales · 36
| 2026-07-24 | EN | RAW NM | Professor's Research (Poke Ball Pattern) 085/086 Holo Black · eBay | £0.94 |
| 2026-07-04 | EN | RAW UNKNOWN | Professor's Research (Poke Ball Pattern) 085/086 Uncommon SV · eBay | £1.76 |
| 2026-07-04 | FR | RAW UNKNOWN | Carte Pokémon Recherches Professorales Pokeball 085/086 EV10 · eBay | £1.45 |
| 2026-07-02 | EN | RAW NM | Professor's Research 085/086 Uncommon Black Bolt Pokeball Re · eBay | £1.10 |
| 2026-06-29 | EN | RAW UNKNOWN | Professor's Research 085/086 Poke Ball SV: Black Bolt Pokemo · eBay | £2.02 |
| 2026-06-29 | EN | RAW UNKNOWN | Professor's Research 085/086 Poke Ball SV: Black Bolt Pokemo · eBay | £1.94 |
| 2026-06-27 | EN | RAW NM | Professor's Research [Professor Juniper] (Poke Ball P SV - B · eBay | £0.53 |
| 2026-06-19 | EN | RAW UNKNOWN | Professor's Research (patrón Poke Ball) 085/086 poco común S · eBay | £2.83 |
| 2026-06-16 | EN | RAW UNKNOWN | Professor's Research (Poke Ball Pattern) 085/086 SV: Black B · eBay | £0.84 |
| 2026-06-14 | JA | RAW NM | Professor's Research (Poke Ball Pattern) 084 Holo SV11B: Bla · eBay | £1.75 |
| 2026-06-13 | EN | RAW UNKNOWN | Professor's Research (Poke Ball Pattern) 085/086 Holo Black · eBay | £1.77 |
| 2026-06-12 | EN | RAW NM | Professor's Research (Poke Ball Pattern) 085/086 Holo Black · eBay | £2.21 |
| 2026-06-10 | EN | RAW NM | Professor's Research (Poke Ball Pattern) 085/086 - Black Bol | £1.22 |
| 2026-06-04 | EN | RAW NM | Professor's Research (Poke Ball Pattern) Holo Uncommon SV: B | £1.68 |
| 2026-06-02 | EN | RAW UNKNOWN | 2025 Pokemon Black Bolt Professor's Research Juniper Reverse | £0.72 |
| 2026-05-31 | EN | RAW NM | Professor's Research (Poke Ball Pattern) 085/086 Holo Black | £1.85 |
| 2026-05-31 | EN | RAW NM | Professor's Research (Poke Ball Pattern) Holo Uncommon SV: B | £1.85 |
| 2026-05-31 | EN | RAW NM | Professor's Research (Poke Ball Pattern) Holo Uncommon SV: B | £2.66 |
| 2026-05-29 | EN | RAW UNKNOWN | Pokemon TCG - Professor's Research (Poke Ball Pattern) Uncom | £2.00 |
| 2026-05-27 | EN | RAW NM | Professor's Research 085/086 Poke Ball Pattern Holo SV: Blac | £2.12 |
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Frequently asked questions
What will I get for Professor's Research Black Bolt 085/86 if I want to sell quickly?
Half of all sales fell between £1.22 and £1.94, with a median of £1.77. 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's Research Black Bolt 085/86 unrealistic?
The cheapest genuine sales were around £1.10. Offers well below £0.66 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.
Professor's Research Black Bolt · 085/86