Chi-Yu ex

Shiny Treasure ex · #356/190 · Ultra Rare · 2023JPN

All 22 Chi-Yu cards ranked by value →
$6.43
Market price 6.5% (30d)
Prices as of Aug 22, 2026
848graded pop
64%gem rate
9.2×PSA 10 vs raw
-36%off ATH $10.40 · Dec 2023
+$8.44EV to grade — marginal
Market data

Price history

Holofoil 2.4% 7d
Low $6.43Mid $9.50High $13.99

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Graded market

Graded values

PSA 10 report →updated 2026-08-22
Grade 6 est.$6.65
Grade 5 est.$5.60
Grade 4 est.$4.62
Grade 3 est.$3.85
Grade 2 est.$3.15
Grade 1 est.$2.66

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$59.00

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

Graded population census · updated 2026-07-08

CGC550 graded · 329 gem 10
PSA298 graded · 213 gem 10

Population data from PriceCharting, updated monthly.

More Chi-Yu cards all 22 ranked by value →

How much is Chi-Yu ex #356/190 worth?

Chi-Yu ex #356/190 is a Ultra Rare Japanese card from Shiny Treasure ex (2023) — today it trades at roughly $6.43 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $59.00, roughly 9.2x the raw price, while a PSA 9 sits near $5.99. 550 copies have been graded to date, and 60% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Chi-Yu ex has moved over time.

Collecting Shiny Treasure ex?Full master set guide — every card, chase list, and completion cost