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Black Bolt

Professor's Research

Uncommon · Trainer · Illustrated by Taira Akitsu

Professor's Research card

image: rarebit-media

Card id
blk-85
Number
85
Rarity
Uncommon
Market value
€0.20
Types
Regulation mark

Part of Black Bolt.

Market value

Composite index of 2 observations on the English printing, as of Sep 3, 2026. One row per source, printing language and grade, and every number states where it came from.

SourceLanguageVariantBasisPrint / gradeAs ofSamplesPrice
TCGplayerenLOWGUIDENORMAL2026-09-020.01 USD
TCGplayerenLOWGUIDEREVERSE_HOLO2026-09-020.02 USD
TCGplayerenMARKETGUIDENORMAL2026-09-020.19 USD
TCGplayerenMARKETGUIDEREVERSE_HOLO2026-09-020.22 USD
TCGplayerenMARKETGUIDE2026-09-020.19 EUR
CardmarketenLOWASKINGNEAR_MINT2026-09-020.02 EUR
CardmarketfrLOWASKINGNEAR_MINT2026-09-020.02 EUR
CardmarketdeLOWASKINGNEAR_MINT2026-09-020.02 EUR
CardmarketesLOWASKINGNEAR_MINT2026-09-020.02 EUR
CardmarketitLOWASKINGNEAR_MINT2026-09-020.02 EUR
CardmarketenAVG_7DASKING2026-09-020.06 EUR
CardmarketenAVG_30DASKING2026-09-020.04 EUR
PriceChartingenMARKETGUIDE2026-09-02490.25 USD
PriceChartingenMEDIAN_GRADEDGUIDEPSA 102026-08-2430.93 USD
PriceChartingenMEDIAN_GRADEDGUIDEBGS 102026-08-2440.00 USD
PriceChartingenMEDIAN_GRADEDGUIDECGC 102026-08-2419.00 USD
PriceChartingenMEDIAN_GRADEDGUIDESGC 102026-08-2419.00 USD
PriceChartingenMEDIAN_GRADEDGUIDE2026-08-2410.30 USD
PriceChartingenMEDIAN_GRADEDGUIDE2026-08-2411.00 USD
pokemontcgapi composite indexenINDEXDERIVEDNORMAL2026-09-0320.09 EUR
pokemontcgapi composite indexenINDEXDERIVEDREVERSE_HOLO2026-09-0320.10 EUR
pokemontcgapi composite indexenINDEXDERIVED2026-09-03100.20 EUR
pokemontcgapi composite indexfrINDEXDERIVED2026-09-0340.11 EUR
pokemontcgapi composite indexdeINDEXDERIVED2026-09-0340.15 EUR
pokemontcgapi composite indexesINDEXDERIVED2026-09-0330.11 EUR
pokemontcgapi composite indexitINDEXDERIVED2026-09-0360.11 EUR
CardTraderenLOWASKINGNEAR_MINT2026-08-305940.11 EUR
CardTraderenLOWASKINGEXCELLENT2026-08-30410.31 EUR
CardTraderenLOWASKINGGOOD2026-08-3040.24 EUR
CardTraderenLOWASKING2026-06-115100.11 EUR
CardTraderfrLOWASKINGNEAR_MINT2026-08-30230.11 EUR
CardTraderfrLOWASKINGEXCELLENT2026-08-3040.11 EUR
CardTraderfrLOWASKING2026-06-11150.11 EUR
CardTraderdeLOWASKINGNEAR_MINT2026-08-30200.11 EUR
CardTraderdeLOWASKINGEXCELLENT2026-08-3040.40 EUR
CardTraderdeLOWASKING2026-06-11270.11 EUR
CardTraderesLOWASKINGNEAR_MINT2026-08-30110.11 EUR
CardTraderesLOWASKING2026-06-1140.11 EUR
CardTraderitLOWASKINGNEAR_MINT2026-08-309540.11 EUR
CardTraderitLOWASKINGEXCELLENT2026-08-30290.11 EUR
CardTraderitLOWASKINGGOOD2026-08-3010.11 EUR
CardTraderitLOWASKING2026-06-119510.11 EUR
CardTraderenMARKETASKINGNEAR_MINT2026-08-305940.37 EUR
CardTraderenMARKETASKINGEXCELLENT2026-08-30410.37 EUR
CardTraderenMARKETASKING2026-06-115100.33 EUR
CardTraderfrMARKETASKINGNEAR_MINT2026-08-30230.18 EUR
CardTraderfrMARKETASKING2026-06-11150.29 EUR
CardTraderdeMARKETASKINGNEAR_MINT2026-08-30200.19 EUR
CardTraderdeMARKETASKING2026-06-11270.29 EUR
CardTraderesMARKETASKINGNEAR_MINT2026-08-30110.21 EUR
CardTraderesMARKETASKING2026-06-1140.14 EUR
CardTraderitMARKETASKINGNEAR_MINT2026-08-309540.19 EUR
CardTraderitMARKETASKINGEXCELLENT2026-08-30290.34 EUR
CardTraderitMARKETASKING2026-06-119510.16 EUR

How these numbers are produced

Get this card from the API

card.sh
curl -s "https://api.pokemontcgapi.com/v1/cards/blk-85?include=prices,images,set" \
  -H "X-Api-Key: $PTCG_API_KEY"