Mr. Stone's Project Price — $12.02 | Holon Phantoms | Pokemon

Mr. Stone's Project from Holon Phantoms is worth $12.02 as of June 1, 2026.
Mr. Stone's Project - Holon Phantoms - Pokemon card
Card Name
Mr. Stone's Project
Current Price
$12.02
Price Range
$11.06 – $12.98
Set
Holon Phantoms
Game
Pokemon
Rarity
Uncommon
Card Number
88
Variant
Reverse Holofoil
Era
Modern
Type
normal
Volatility
Extreme
Last Updated
June 1, 2026
Mr. Stone's Project Price Trends
PeriodChange
24h+13.9%
30d+2.1%
90d+261.2%
180d+356.3%
1 Year+397.8%

Raw & Graded Price Snapshot

Condition / GradePrice7d30dRecent Sales
Raw / Ungraded$12.020.0%+2.1%N/A

Marketplace Price Comparison

SourcePriceBasisAction
Guardian Estimate$12.02Blended market valueView price history

Sources tracked: justtcg, pricecharting.

How Guardian Calculates This Price

Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.

Read the full Guardian Oracle pricing methodology.

Track, Grade, or Sell This Card

Mr. Stone's Project is an Uncommon rarity Reverse Holofoil card from the Holon Phantoms set in the Pokémon trading card game, numbered #88. Currently valued at $13.48, it has experienced a decline of 5.6% in market value over the past 30 days. Collectors often seek this card for its strategic utility in gameplay, as well as its visual appeal, contributing to its ongoing interest in the market.

Track Mr. Stone's Project price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.

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Frequently Asked Questions

How much is Mr. Stone's Project from Holon Phantoms worth?

Mr. Stone's Project from Holon Phantoms is currently worth $12.02 in 2026. Prices are updated daily from multiple sources.

How rare is Mr. Stone's Project in Holon Phantoms?

Mr. Stone's Project is a Uncommon card from the Holon Phantoms set in Pokemon.

Is Mr. Stone's Project going up in value?

Mr. Stone's Project has decreased 0.0% in the last 7 days and increased 2.1% in 30 days. Current Guardian Estimate: $12.02.

Where can I buy Mr. Stone's Project?

You can compare prices and buy Mr. Stone's Project on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $12.02.

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How much is Mr. Stone's Project from Holon Phantoms worth?

Mr. Stone's Project from Holon Phantoms is currently worth $12.02 in 2026. Prices are updated daily from multiple sources.

How rare is Mr. Stone's Project in Holon Phantoms?

Mr. Stone's Project is a Uncommon card from the Holon Phantoms set in Pokemon.

Is Mr. Stone's Project going up in value?

Mr. Stone's Project has decreased 0.0% in the last 7 days and increased 2.1% in 30 days. Current Guardian Estimate: $12.02.

Where can I buy Mr. Stone's Project?

You can compare prices and buy Mr. Stone's Project on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $12.02.