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Onix Base Set Pokemon card
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Onix

Base Set · Pokemon · #056 · Common

Onix (#056) is a Common card from the Base Set set in Pokemon. Its current raw market value is $1.29, last updated June 22, 2026. A PSA 10 graded copy runs about $133.50 — roughly 103.5× the raw price. It ranks #75 of 103 priced cards in Base Set by market value.

Market Price

$1.29

Source: blended · Updated June 22, 2026

Graded Prices

Grade 7$16.05
Grade 8$21.75
Grade 9$24.00
Grade 9.5$26.00
PSA 10$133.50
BGS 10$174.00
CGC 10$55.77
SGC 10$16.50

Card Details

Game
Pokemon
Set
Base Set
Card Number
056
Rarity
Common
Language
English

Other Editions

shadowless$2.55
1st-edition

Frequently asked questions

How much is Onix worth?

Onix from Base Set (Pokemon) has a current raw market price of $1.29, last updated June 22, 2026. A PSA 10 graded copy is worth about $133.50.

Is Onix worth grading?

A PSA 10 Onix is valued around $133.50 versus $1.29 raw — a premium of roughly 103.5×. Grading tends to pay off when that premium comfortably exceeds grading costs and the card is likely to earn a high grade.

Where can I buy or sell Onix?

You can view current Onix listings on TCGPlayer. VendBuddy tracks live Pokemon market prices so card show vendors can confidently buy and sell Onix and thousands of other cards.

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