How much is a PSA 10 Unown B #66?

A PSA 10 Unown B #66 from Pokemon Diamond & Pearl is currently priced at $64 based on recent eBay sales tracked on PokeInvest.

Is grading Unown B #66 worth it?

With a raw price of $2 and a PSA 10 selling for $64, grading Unown B #66 has a potential gross margin of $62 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 B #66: what's the price difference?

A PSA 10 Unown B #66 sells for about $64 versus $22 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 B #66?

The raw (ungraded) price of Unown B #66 from Pokemon Diamond & Pearl is currently $2, based on live market data tracked daily by PokeInvest.

Unown B #66

Pokemon Diamond & Pearl

Value & Grades

Raw

$1.91

▲ $0.16 30d

PSA 9

$21.85

▼ $1.12 30d

1 pop

PSA 9.5

$24.00

PSA 10

$63.88

▼ $3.09 30d

PSA 9 vs PSA 10: a PSA 10 sells for $63.88, 2.9x the PSA 9 price of $21.85.

Volume: Top 40%

Gem Mint · Other Companies

BGS 10

$83.00

CGC 10

$40.00

SGC 10

$38.00

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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

3 graded by PSA

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Unown B #66

Population Distribution

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