The current value of Siebold (Jet-Black Spirit #091) is €2.50, updated August 18, 2026, based on the latest market floor tracked by RareBit.

S6K · #091 · HYPER RARE

Siebold

Jet-Black Spirit · Hyper Rare

JPNM

Current value · NM · JP

€2.500.0%

Cardmarket JP · 59 observations

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7d avg

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30d avg

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90d high

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90d low

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About this card

Siebold is a Trainer card from the Jet-Black Spirit set (S6K #091). Its rarity is Hyper Rare.

Price history

7D30DAll

CM JP avg· €2.94TCGplayer US

Pro analysisRead the full analysis

eBay Graded

eBay GradedAll PSA listings on eBay

• 10
  $13.56
• 9
  $8.50

Attributes

SetJet-Black Spirit

Number#091

RarityHyper Rare

Languages

SourcesTCGPLAYER · CARDMARKET · PRICECHARTING

Population & conditions

NEAR MINT · 5

Prices updated Jul 30, 2026