Siebold

Jet-Black Spirit · #91/70 · Hyper Rare · 2021JPN

$4.00

Market price ▲ 0.0% (1Y)

Prices as of Jul 26, 2026

3.4×PSA 10 vs raw

-4%off ATH $3.81 · Jul 2026

Holofoil▲ 0.0% 7d$4.00

Low $3.84Mid $4.00High $6.00

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updated 2026-07-26

Grade 6 est.$3.48

Grade 5 est.$2.93

Grade 4 est.$2.42

Grade 3 est.$2.01

Grade 2 est.$1.65

Grade 1 est.$1.39

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$13.56

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

How much is Siebold #91/70 worth?

Siebold #91/70 is a Hyper Rare Japanese card from Jet-Black Spirit (2021) — today it trades at roughly $4.00 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $13.56, roughly 3.4x the raw price, while a PSA 9 sits near $8.50.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.