Delinquent

The Best of XY · #184/171 · None · 2017JPN

$344.20

Market price ▲ 6.5% (1Y)

Prices as of Oct 21, 2026

1,248graded pop

45%gem rate

-0%off ATH $344.20 · Oct 2026

Market data

Price history

Standard

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Graded market

Graded values

PSA 10 report →updated 2026-10-21

Grade 6 est.$326.99

Grade 5 est.$275.36

Grade 4 est.$227.17

Grade 3 est.$189.31

Grade 2 est.$154.89

Grade 1 est.$130.80

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$2,180.15

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

Graded population census · updated 2026-09-21

PSA1,234 graded · 556 gem 10

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CGC14 graded · 6 gem 10

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Population data from PriceCharting, updated monthly.

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How much is Delinquent #184/171 worth?

Delinquent #184/171 is a None Japanese card from The Best of XY (2017) — today it trades at roughly $344.20 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $2,180.15, roughly 6.3x the raw price, while a PSA 9 sits near $582.81. 1,234 copies have been graded to date, and 45% 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 Delinquent has moved over time.

Collecting The Best of XY?Full master set guide — every card, chase list, and completion cost→