Iono price guide

SV4a · Shiny Treasure ex · Card 350/190

The Altworth Fair Market Value for Iono (Raw · NM) is £33 as of 21 Oct 2026. It follows the median of this product's own sold prices, not a forecast. Altworth marks the confidence of this price as Recent.

Altworth reference price: £33
Based on: Sold prices
Confidence: Recent
Updated: 21 Oct 2026

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Iono

Shiny Treasure ex · 350 / 190 · 2023 · Japanese

Non-holo
Japanese

Altworth Market Price · Raw · Near Mint

£33.43

Fairly sure

Choose a condition or grade

Altworth Market Price · Raw · Near Mint

£33.43

Fairly sure

Choose a condition or grade

Sold · 30 days: 4
Last sale: £30.61 · 13 Oct

Altworth Market Price · Raw · Near Mint

Sold prices

1M3M1YAll

Median · 30 days: £33.67; 4 clean sales

Middle range: £18.39–£41.26; p25 to p75 · 90 days

Last sale: £30.61; 8 days ago · Near Mint

Last 30 days: −25.8%; vs the 30 days before

Last 90 days: −16.8%; vs the 90 days before

Dots are recorded sales, the green line is the Altworth Market Price you can trace back to them, the band is the middle half of sales.

Altworth Market Price · Raw · Near Mint

Sold prices

Own one? Add it to your collection

Scan or add your copy to track its value.

Recorded sales · Raw · NM

The newest 8 of 14 sales in the 90-day pool.

DateGradePrice

13 Oct 2026Near Mint£30.61

03 Oct 2026Near Mint£0.94

02 Oct 2026Near Mint£44.88

26 Sep 2026Near Mint£36.72

29 Aug 2026Near Mint£41.26

26 Aug 2026Near Mint£18.39

14 Aug 2026Near Mint£45.99

07 Aug 2026Near Mint£12.84

Older sales fall out of the pool after 90 days and stop counting toward the price.

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360 cards · Japanese · Scarlet & Violet · December 2023

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Every Iono across sets and languages.

All 46 cards

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Facts

Set: Shiny Treasure ex
Number: 350 / 190
Year: 2023

Language: Japanese
Treatment: Non-holo
Species: Iono
Printing: Regular

Condition: Near Mint

Altworth Market Price · Raw · Near Mint

£33.43

Fairly sure

Choose a condition or grade

Sold · 30 days: 4
Last sale: £30.61 · 13 Oct

More from Shiny Treasure ex

360 cards · Japanese · Scarlet & Violet · December 2023

All 360 cards

Other Iono cards

Every Iono across sets and languages.

All 46 cards

Altworth Market Price · Raw · Near Mint

Sold prices

1M3M1YAll

Median · 30 days: £33.67; 4 clean sales

Middle range: £18.39–£41.26; p25 to p75 · 90 days

Last sale: £30.61; 8 days ago · Near Mint

Last 30 days: −25.8%; vs the 30 days before

Last 90 days: −16.8%; vs the 90 days before

Dots are recorded sales, the green line is the Altworth Market Price you can trace back to them, the band is the middle half of sales.

Recorded sales · Raw · NM

The newest 8 of 14 sales in the 90-day pool.

DateGradePrice

13 Oct 2026Near Mint£30.61

03 Oct 2026Near Mint£0.94

02 Oct 2026Near Mint£44.88

26 Sep 2026Near Mint£36.72

29 Aug 2026Near Mint£41.26

26 Aug 2026Near Mint£18.39

14 Aug 2026Near Mint£45.99

07 Aug 2026Near Mint£12.84

Older sales fall out of the pool after 90 days and stop counting toward the price.

Sold · 30 days: 4
Last sale: £30.61 · 13 Oct

Sold · 30 days: 4
Last sale: £30.61 · 13 Oct

Iono price guide

SV4a · Shiny Treasure ex · Card 350/190

The Altworth Fair Market Value for Iono (Raw · NM) is £33 as of 21 Oct 2026. It follows the median of this product's own sold prices, not a forecast. Altworth marks the confidence of this price as Recent.

Altworth reference price: £33
Based on: Sold prices
Confidence: Recent
Updated: 21 Oct 2026