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EX Dragon Frontiers

Professor Oak's Research

Uncommon · Trainer · Illustrated by Ken Sugimori

Professor Oak's Research card

image: rarebit-media

Card id
df-80
Number
80
Rarity
Uncommon
Market value
€3.10
Types
Regulation mark

Part of EX Dragon Frontiers.

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
TCGplayerenLOWGUIDENORMAL2026-09-020.70 USD
TCGplayerenLOWGUIDEREVERSE_HOLO2026-09-022.37 USD
TCGplayerenMARKETGUIDENORMAL2026-09-020.94 USD
TCGplayerenMARKETGUIDEREVERSE_HOLO2026-09-024.81 USD
TCGplayerenMARKETGUIDE2026-09-023.97 EUR
CardmarketenLOWASKINGNEAR_MINT2026-09-020.90 EUR
CardmarketfrLOWASKINGNEAR_MINT2026-09-029.55 EUR
CardmarketdeLOWASKINGNEAR_MINT2026-09-020.95 EUR
CardmarketitLOWASKINGNEAR_MINT2026-07-101.44 EUR
CardmarketenAVG_7DASKING2026-09-021.13 EUR
CardmarketenAVG_30DASKING2026-09-020.96 EUR
PriceChartingenMARKETGUIDE2026-09-02392.49 USD
PriceChartingenMEDIAN_GRADEDGUIDEPSA 102026-08-2474.84 USD
PriceChartingenMEDIAN_GRADEDGUIDEBGS 102026-08-2497.00 USD
PriceChartingenMEDIAN_GRADEDGUIDECGC 102026-08-2445.00 USD
PriceChartingenMEDIAN_GRADEDGUIDESGC 102026-08-2445.00 USD
PriceChartingenMEDIAN_GRADEDGUIDE2026-08-2410.50 USD
PriceChartingenMEDIAN_GRADEDGUIDE2026-08-2425.36 USD
PriceChartingenMEDIAN_GRADEDGUIDE2026-08-2428.00 USD
pokemontcgapi composite indexenINDEXDERIVEDNORMAL2026-09-0320.71 EUR
pokemontcgapi composite indexenINDEXDERIVEDREVERSE_HOLO2026-09-0323.10 EUR
pokemontcgapi composite indexenINDEXDERIVED2026-09-03142.03 EUR
pokemontcgapi composite indexfrINDEXDERIVED2026-09-0327.33 EUR
pokemontcgapi composite indexdeINDEXDERIVED2026-09-0310.95 EUR
pokemontcgapi composite indexitINDEXDERIVED2026-09-0361.55 EUR
CardTraderenLOWASKINGNEAR_MINT2026-09-0251.91 EUR
CardTraderenLOWASKINGEXCELLENT2026-09-0271.20 EUR
CardTraderenLOWASKINGGOOD2026-09-02121.79 EUR
CardTraderenLOWASKINGPLAYED2026-09-0220.85 EUR
CardTraderenLOWASKINGPOOR2026-09-0212.44 EUR
CardTraderenLOWASKING2026-06-11190.60 EUR
CardTraderfrLOWASKINGEXCELLENT2026-09-0215.11 EUR
CardTraderfrLOWASKING2026-06-1115.11 EUR
CardTraderitLOWASKINGNEAR_MINT2026-07-0911.54 EUR
CardTraderitLOWASKINGEXCELLENT2026-09-0231.58 EUR
CardTraderitLOWASKINGGOOD2026-09-0261.52 EUR
CardTraderitLOWASKINGPLAYED2026-09-0221.52 EUR
CardTraderitLOWASKINGPOOR2026-09-0221.51 EUR
CardTraderitLOWASKING2026-06-11121.54 EUR
CardTraderenMARKETASKINGNEAR_MINT2026-09-0252.58 EUR
CardTraderenMARKETASKINGEXCELLENT2026-09-0274.89 EUR
CardTraderenMARKETASKINGGOOD2026-09-02122.76 EUR
CardTraderenMARKETASKINGPLAYED2026-08-2534.26 EUR
CardTraderenMARKETASKING2026-06-11193.52 EUR
CardTraderitMARKETASKINGEXCELLENT2026-09-02320.20 EUR
CardTraderitMARKETASKINGGOOD2026-09-0261.61 EUR
CardTraderitMARKETASKING2026-06-111212.21 EUR

How these numbers are produced

Get this card from the API

card.sh
curl -s "https://api.pokemontcgapi.com/v1/cards/df-80?include=prices,images,set" \
  -H "X-Api-Key: $PTCG_API_KEY"