How much is Onix 59/87 worth?

Onix 59/87 from Expansion Pack 20th Anniversary has a current market price of $0.38 for the 1st Edition variant. Recent sales range from $0.24 to $2.00.

Is Onix a good investment?

Onix has appreciated 58.3% since release, showing a positive long-term trend for collectors and investors.

Where can I buy Onix?

Onix is available on TCGplayer through verified sellers. Use the Buy button on this page to view current listings, market prices, and condition options.

What set is Onix from?

Onix is from the Expansion Pack 20th Anniversary set, part of the XY series, which contains 103 cards. It is card number 59/87 with a rarity of Common.

Common

Onix – 59/87

Expansion Pack 20th Anniversary#59/87BasicHP 100

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Featured Pokémon

#95 Onix

rock / ground

Set

Expansion Pack 20th Anniversary

103 cards · XY

Market Price

$0.38

1st Edition

Price updated Sep 26, 2026

+58.3%all time

Onix has gained 58.3% since release. 1st Edition prices range from $0.24 to $2.00.

Variant	Market	Low	Mid	High	Trend
1st EditionDEFAULT	$0.38	$0.24	$0.40	$2.00	▲ 58.3%

Price History

1st Edition — market price over time

Card Details

Stage: Basic
HP: 100
Weakness: Grass x2
Set: Expansion Pack 20th Anniversary
Rarity: Common
Card #: 59/87

Attacks

[Fighting] Harden
During your opponent's next turn, if this Pokémon would be damaged by an attack, prevent that attack's damage done to this Pokémon if that damage is 60 or less.

[Fighting][Fighting] Rock Throw (40)

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Brock's Onix (21)

#21Rare

$8.64

Onix – 59/87

Price History

Card Details

Attacks

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Frequently Asked Questions

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