Iono

Clay Burst · #91/71 · Super Rare · 2023JPN

$21.27

Market price ▼ 0.1% (30d)

Prices as of Nov 6, 2026

29,744graded pop

59%gem rate

2.8×PSA 10 vs raw

−$2.72EV to grade — don't

Market data

Price history

Holofoil▲ 0.0% 7d

Low $20.00Mid $22.18High $50.00

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-11-06

Grade 6 est.$21.48

Grade 5 est.$18.09

Grade 4 est.$14.92

Grade 3 est.$12.44

Grade 2 est.$10.17

Grade 1 est.$8.59

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$59.90

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

Graded population census · updated 2026-09-17

PSA29,183 graded · 17,002 gem 10

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CGC561 graded · 496 gem 10

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Population data from PriceCharting, updated monthly.

Auction sale integrity

New

Graded sales for this card from public auctions, each checked for shill/relist patterns and prices that don’t match the market. How this works →

Clean price · BGS 9.5

$21.60

Medium confidence — 2 sales

Recent sale price by grade · tracked by cert number

CGC 10

$18.50

last $23.00 · Aug 31, 2026 · 2 sales

BGS 9.5

$18.00

last $20.00 · Sep 7, 2026 · 2 sales

Unconfirmed

BGS 9.5 · 8 bids · Sep 7, 2026

$20.00

Unconfirmed

CGC 10 · 6 bids · Aug 31, 2026

$23.00

Unconfirmed

CGC 10 · 3 bids · Aug 24, 2026

$14.00

Unconfirmed

BGS 9.5 · 7 bids · Aug 3, 2026

$16.00

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How much is Iono #91/71 worth?

As of November 6, 2026, Iono #91/71 from Clay Burst sells for around $21.27 in raw, ungraded condition.

A PSA 10 copy runs about $59.90 and a PSA 9 about $20.19 — a 2.8x premium over raw, so condition and grading costs matter here. 29,183 copies have been graded to date, and 58% of them came back a 10 — worth knowing before you pay grading fees.

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.

Collecting Clay Burst?Full master set guide — every card, chase list, and completion cost→

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