Onix 56 · Base PSA 10 Price & Population | PopHunter

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Onix

Name: Onix
Brand: Pokémon
SKU: cmqaspo5i0gm4z85oz5kqdj36

ENShadowless💎 24.8% gem

Base · #56 · 1999 · Common · English · Shadowless

Onix

Edition:Unlimited Trainer Deck AShadowlessInverted Back Base Set 1999-2000 1st Edition

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Estimated Market Value · PSA 10

Estimate

Collector to unlockUpgrade

Where this card's market sits right now — modeled from its real sales and the movement of comparable markets.

PSA 10 $

$173

PSA 10 Pop

319

Gem Rate

24.8%

30D Change

-3.5%

Market data as of Jul 13, 2026

Opportunity

54.3

Collector

Collector to unlockUpgrade

Investor

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Speculation

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See pricing to unlock Collector, Investor & Speculation scores

Market

PSA10 / PSA9

4.47x

Active Listings

—

PSA10 Mkt Cap

$55,219

PSA 10 Price

$173

30D PSA10

-3.5%

90D PSA10

+1.7%

Raw Price

30D Raw

-37.8%

90D Raw

+19.7%

Prices by Grade & Grader

Population Reports

PSA Population

1,285 total

PSA 10

319

PSA 9

476

PSA 8

229

PSA 7

114

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
Jul 2, 2026	Ungraded	$2	ebay	Onix Unlimited Base Set (Shadowless) 056/102 LP Pokémon TCG 056/102
Jul 2, 2026	Ungraded	$2	ebay	Onix Unlimited Base Set (Shadowless) 056/102 MP Pokémon TCG 056/102
Jul 1, 2026	Ungraded	$2	ebay	Onix 56/102 Common Base Set Shadowless Pokemon Unlimited Moderately Played 56/102
Jun 29, 2026	Ungraded	$4	ebay	Onix 56/102 Common Base Set Shadowless Pokemon NM/M 56/102
Jun 27, 2026	Ungraded	$2	ebay	Onix - Shadowless - 56/102 Base Set - Pokémon TCG - 1999 56/102
Jun 26, 2026	Ungraded	$7	ebay	Onix 56/102 Base Set (Shadowless) - Pokemon Card - NM
Jun 26, 2026	Ungraded	$2	ebay	🪨 1999 Shadowless Onix Pokémon TCG Base Set 56/102 Regular Common NM-LP 056/102
Jun 25, 2026	Ungraded	$2	ebay	Pokemon TCG Onix 56/102 Common Base Set Shadowless LP 56/102
Jun 23, 2026	Ungraded	$2	ebay	Pokemon TCG Base Set Card \| Onix (Shadowless) 56/102 Common LP 56/102
Jun 23, 2026	Ungraded	$3	ebay	💥 ONIX Shadowless Base Set 1999 Pokemon TCG Non Holo # 56/102 58/102
Jun 22, 2026	Ungraded	$2	ebay	Onix - Shadowless - 56/102 Base Set - Pokémon TCG - 1999 56/102
Jun 21, 2026	PSA 10	$161	ebay	WOTC Pokemon PSA 10 1999 Base Set Shadowless Onix 56/102 English Regular 056/102
Jun 18, 2026	Ungraded	$2	ebay	Onix 56/102 Pokémon 1999 Shadowless Base Set HP
Jun 15, 2026	Ungraded	$9	ebay	Onix 1999 Pokemon TCG Base Set Shadowless #56/102 - Near Mint 56/102
Jun 15, 2026	PSA 9	$43	ebay	1999 Pokemon Base Set Onix #56 Shadowless PSA 9 Common #56
Jun 15, 2026	CGC 8	$16	ebay	1999 POKEMON BASE SET SHADOWLESS #56 ONIX CGC 8 #56
Jun 15, 2026	Ungraded	$2	ebay	Pokemon Base Set (Shadowless) #056/102 Onix 056/102
Jun 11, 2026	Ungraded	$10		Onix #56 Near Mint English Shadowless
Jun 11, 2026	PSA 7	$15	ebay	1999 POKEMON GAME BASE SET ONIX SHADOWLESS #56 PSA 7 #7
Jun 9, 2026	Ungraded	$5	ebay	Pokemon Base Set Shadowless Onix 56/102 Non Holo LP- 56/102
Jun 9, 2026	PSA 10	$143	ebay	ONIX 1999 POKEMON BASE SET SHADOWLESS #56/102 PSA 10 Q3963 #56
Jun 8, 2026	PSA 10	$195	ebay	1999 POKEMON GAME #56 ONIX SHADOWLESS PSA 10 GEM MINT BASE SET #102
Jun 8, 2026	PSA 8	$30	ebay	1999 Pokemon Base Set Onix Shadowless Card #56 PSA 8 #56
Jun 7, 2026	Ungraded	$6	ebay	(NM) Onix 56/102 Base Set Shadowless Pokemon Card TCG 56/102
Jun 6, 2026	Ungraded	$2	ebay	Onix 56/102 SHADOWLESS Common Base Set Pokemon Trading Card 56/102
Jun 6, 2026	Ungraded	$4	ebay	Onix - Shadowless - 56/102 Base Set - Pokémon TCG - 1999 56/102
Jun 5, 2026	Ungraded	$2	ebay	Onix 56/102 Shadowless Base Set WOTC Pokemon TCG LP #56
Jun 5, 2026	Ungraded	$2	ebay	Pokemon TCG \| Onix 56/102 \| Base Set Shadowless Common \| Heavily Played 56/102
Jun 5, 2026	Ungraded	$1	ebay	ONIX (Shadowless) - 56/102 - 1999 Pokemon Base Set - Pokemon TCG - LP 56/102
Jun 3, 2026	PSA 8	$22	ebay	1999 Pokemon Base Set Onix Shadowless Card #56 PSA 8 #56
Jun 2, 2026	Ungraded	$2	ebay	Pokemon TCG \| Onix 56/102 \| Base Set Shadowless Common \| Heavily Played 56/102
Jun 1, 2026	PSA 8	$32	ebay	1999 POKEMON BASE SET SHADOWLESS #56 ONIX PSA 8 #56
May 30, 2026	Ungraded	$4	ebay	💥 ONIX Shadowless Base Set 1999 Pokemon TCG Non Holo # 56/102 58/102
May 29, 2026	Ungraded	$2	ebay	1999 Pokemon, Base Set Shadowless, #56/102 Onix, Common #1
May 27, 2026	Ungraded	$10	ebay	Pokemon Onix 56/102 Base Set (Shadowless) NEVER PLAYED Near Mint 056/102
May 27, 2026	PSA 7	$19	ebay	1999 POKEMON BASE SET SHADOWLESS #56 ONIX PSA 7 #56
May 25, 2026	PSA 10	$195	ebay	1999 POKEMON GAME #56 ONIX SHADOWLESS PSA 10 GEM MINT BASE SET #102
May 25, 2026	CGC 8	$28	ebay	CGC 8 NM/Mint Onix Pokémon (1999) Base Set Shadowless 56/102 Non Holo 56/102
May 25, 2026	PSA 8	$36	ebay	1999 POKEMON BASE SET SHADOWLESS #56 ONIX PSA 8 #56
May 24, 2026	Ungraded	$4	ebay	Pokemon TCG Vintage Onix 056/102 Base Set (Shadowless) LP 056/102
May 23, 2026	Ungraded	$1	ebay	Pokemon Onix Shadowless Base Set - MP
May 22, 2026	Ungraded	$5	ebay	NM Shadowless Onix Base Set 56/102 Pokemon TCG WOTC 14/82
May 20, 2026	Ungraded	$2	ebay	Onix 56/102 - Pokemon Base Set Shadowless
May 20, 2026	Ungraded	$15	ebay	(shadowless) Pokémon Onix Base Set Common Regular 56/102 1999 Wizards Card 56/102
May 19, 2026	Ungraded	$10	ebay	Pokemon Onix 56/102 Shadowless Base Set Card MINT 56/102
May 19, 2026	Ungraded	$4	ebay	ONIX 56/102 COMMON BASE SET SHADOWLESS POKEMON LP 56/102
May 19, 2026	Ungraded	$3	ebay	Onix 56/102 shadowless \| Base Set Regular - 1999 vintage Pokémon card Wizards 109/132
May 19, 2026	Ungraded	$3	ebay	Onix 56/102 Unlimited Common Base Set Shadowless Pokemon English LP 56/102
May 18, 2026	Ungraded	$1	ebay	Onix 056/102 Base Set (Shadowless) Regular - HP - Pokemon TCG - SKUA108 056/102
May 14, 2026	PSA 9	$34	ebay	Pokémon 1999 Base Set Shadowless Onix 56/102 PSA 9 56/102

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Onix #56

1999 · Base

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.