Unown [B] 66 · Diamond & Pearl PSA 10 Price & Population | PopHunter

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Unown [B]

Name: Unown [B]
Brand: Pokémon
SKU: cmqapo0xj0v2nz8edw3pwvhnx

ENReverse Holo💎 8.3% gem

Diamond & Pearl · #66 · 2007 · Uncommon · English · Reverse Holo

Unown

Edition:UnlimitedReverse Holo

eBaySearch Sold comps

PSA 10 $

$135

PSA 10 Pop

Gem Rate

8.3%

30D Change

+12.4%

Market data as of Jul 13, 2026

Opportunity

74.0

Collector

Collector to unlockUpgrade

Investor

Investor to unlockUpgrade

Speculation

Investor to unlockUpgrade

See pricing to unlock Collector, Investor & Speculation scores

Market

PSA10 / PSA9

2.53x

Active Listings

—

PSA10 Mkt Cap

$135

PSA 10 Price

$135

30D PSA10

+12.4%

90D PSA10

+33.0%

Raw Price

30D Raw

+8.0%

90D Raw

-6.9%

Prices by Grade & Grader

Population Reports

PSA Population

12 total

PSA 10

PSA 9

PSA 8

PSA 7

PSA 6

PSA 5

PSA 4

PSA 3

PSA 10 Price

PSA 9 Price

PSA 10 Population

Total Population

Opportunity Score

Active Listings

Recent Sales

Date	Grade	Price	Platform	Title
Jun 6, 2026	Ungraded	$3	ebay	Unown B Reverse Foil Pokémon Diamond & Pearl Base Set #66 2007
Jun 4, 2026	Ungraded	$2	ebay	Pokemon Diamond & Pearl 66/130 Unown [B] - Reverse Holo Uncommon - HP 66/130
May 25, 2026	Ungraded	$3	ebay	Pokemon Diamond & Pearl 66/130 Unown [B] - Reverse Holo Uncommon 66/130
May 25, 2026	Ungraded	$4	ebay	Pokemon Unown [B] Uncommon Diamond and Pearl 66/130 LP Reverse Holo 66/130
May 25, 2026	Ungraded	$5	ebay	Pokemon Unown [B] Uncommon Diamond and Pearl 66/130 HP Reverse Holo 66/130
May 24, 2026	Ungraded	$1	ebay	Unown B 66/130 Diamond & Pearl Uncommon Reverse Holo Pokémon Card 66/130
May 18, 2026	Ungraded	$2	ebay	Unown [B] Pokémon 2007 Diamond and Pearl 66/130 Reverse Holo Uncommon 66/130
May 18, 2026	Ungraded	$4	ebay	POKEMON UNOWN B LV.12 #66/130 REVERSE HOLOFOIL NM DIAMOND & PEARL CARD SEE PICS 66/130
May 18, 2026	PSA 9	$45	ebay	Pokemon PSA 9 MINT Unown (B) 66/130 Diamond & Pearl Reverse Holo 2007 S#3766
May 18, 2026	PSA 8	$35	ebay	2007 POKEMON DIAMOND & PEARL #66 UNOWN B-REVERSE FOIL PSA 8 #66
May 6, 2026	Ungraded	$4	ebay	Unown [B] 66/130 Uncommon Diamond & Pearl Pokemon Reverse Holo Lightly Played 66/130
May 5, 2026	Ungraded	$3	ebay	Pokémon TCG Unown B Diamond & Pearl 66/130 Reverse Holo Uncommon LP+ Nintendo 66/130
May 4, 2026	PSA 9	$40	ebay	Pokemon Unown (B) Reverse Holo - Diamond & Pearl - #66 - PSA 9 #66
May 2, 2026	Ungraded	$5		Unown [B] #66 Near Mint English Reverse Holo
Apr 17, 2026	Ungraded	$2	ebay	UNOWN [B] 66/130 DIAMOND & PEARL POKEMON REVERSE HOLO DMG 66/130
Apr 9, 2026	Ungraded	$4	ebay	Unown [B] LP 66/130 Diamond and Pearl Pokemon TCG Reverse Holo 66/130
Mar 12, 2026	Ungraded	$2	ebay	Unown B - 66/130 - Uncommon - Reverse Holo - Diamond and Pearl #66/130 Pokemon T 66/130
Mar 10, 2026	Ungraded	$1	ebay	Pokémon TCG - Unown B Diamond & Pearl 66/130 Reverse Holo LP 66/130
Feb 16, 2026	Ungraded	$5	ebay	Unown B [Reverse Holo] #66 - Pokemon Diamond & Pearl
Jan 18, 2026	Ungraded	$4	ebay	Pokémon TCG Unown B Diamond & Pearl Set #66/130 Reverse Holo Uncommon NM 2007 66/130
Jan 3, 2026	Ungraded	$1	ebay	Pokemon Unown B (66/152) Diamond & Pearl LP REVERSE HOLO
Dec 31, 2025	Ungraded	$4	ebay	Pokemon UNOWN B 66/130 Reverse Holo (2007 Diamond and Pearl) LP/Light Play
Dec 2, 2025	Ungraded	$6	ebay	Pokémon TCG Unown B Diamond & Pearl 66/130 Reverse Holo Uncommon LP/NM 66/130
Nov 27, 2025	Ungraded	$2	ebay	Pokemon - Unown B 66/130 - Diamond & Pearl Base - Reverse HOLO - 2007 - VLP 66/130
Nov 17, 2025	Ungraded	$3	ebay	Pokémon TCG Unown B Diamond & Pearl 66/130 Reverse Holo Uncommon LP+ Nintendo 66/130
Nov 16, 2025	Ungraded	$4	ebay	Unown B 66/130 Reverse HOLO LP Diamond & Pearl Base Set Unown [B] #2 Pokémon TCG 66/130
Sep 15, 2025	Ungraded	$7	ebay	Pokémon TCG Unown B Diamond & Pearl 66/130 Reverse Holo Uncommon HP 66/130
Sep 10, 2025	CGC 8.5	$20	ebay	CGC 8.5 Unown B 2007 Diamond & Pearl 66/130 Reverse Holo Pokemon Card 66/130
Aug 12, 2025	Ungraded	$4	ebay	Pokémon Unown B Diamond Pearl TCG Reverse Holo Card 66/130 Light Play 66/130
Jul 24, 2025	Ungraded	$3	ebay	Pokémon TCG Unown B Diamond & Pearl 66/130 Reverse Holo Uncommon LP 66/130
Jul 17, 2025	Ungraded	$3	ebay	Pokemon Diamond and Pearl 66/130 Unown [B] Reverse Holo 66/130
Jul 17, 2025	PSA 8	$35	ebay	Pokemon Card Unown B 66/130 Reverse Holo Diamond & Pearl PSA 8 NM-MT
Jul 16, 2025	Ungraded	$3	ebay	Unown B 66/130 Pokemon Diamond & Pearl Reverse Holo Lightly Played 66/130
Jun 21, 2025	Ungraded	$16	ebay	Pokémon TCG Unown B Diamond & Pearl 66/130 Reverse Holo Uncommon NM/VLP 66/130
Jun 17, 2025	Ungraded	$2	ebay	2007 Pokémon - Diamond & Pearl Reverse Foil Unown B #66 n1u

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Unown [B] #66

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PopHunter surfaces potentially undervalued scarcity and relative value signals. This is not financial or investment advice. Always do your own research before purchasing graded cards.