How much is a PSA 10 Unown M #66?

A PSA 10 Unown M #66 from Pokemon Mysterious Treasures is currently priced at $67 based on recent eBay sales tracked on PokeInvest.

Is grading Unown M #66 worth it?

With a raw price of $2 and a PSA 10 selling for $67, grading Unown M #66 has a potential gross margin of $65 before PSA fees ($15-50 depending on service tier). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Unown M #66: what's the price difference?

A PSA 10 Unown M #66 sells for about $67 versus $23 for a PSA 9, so the 10 carries a 2.9x premium based on recent sales tracked on PokeInvest.

What's the raw price of Unown M #66?

The raw (ungraded) price of Unown M #66 from Pokemon Mysterious Treasures is currently $2, based on live market data tracked daily by PokeInvest.

Unown M #66

Pokemon Mysterious Treasures

Value & Grades

Raw

$1.78

▲ $0.25 30d

PSA 9

$22.97

▲ $1.38 30d

2 pop

PSA 9.5

$25.00

PSA 10

$66.72

▲ $4.01 30d

PSA 9 vs PSA 10: a PSA 10 sells for $66.72, 2.9x the PSA 9 price of $22.97.

Volume: Top 40%

Gem Mint · Other Companies

BGS 10

$87.00

CGC 10

$40.00

SGC 10

$40.00

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💡 Thinking of grading? Run the numbers → Compare grading companies (PSA · BGS · CGC · SGC) → Before you pay PSA $80: the September 2026 Grade Report ranks the 30 most profitable cards to grade right now, by expected profit. See the list → Don't want to deal with grading submissions yourself? Our Grading Concierge handles it →

Market values aggregated from recent eBay sold listings · updated yesterday

Price History

Raw PSA 10

4 graded by PSA

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Unown M #66

Population Distribution

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