Onix Southern Islands Common Pokémon card — value and price

Onix

Southern Islands · Common
Pokémon pkm:si1-3 TCGPlayer + Cardmarket
Fair market value
$60.47
Consensus of 2 market price guides. Typical $47.18 – $75.74.
▲ 10% · 47d
Sources: TCGPlayer + Cardmarket · Near Mint, raw
Optimal buy
$56.14
Never pay above $58.52
Optimal sell
$64.71
Never sell below $61.74
Buy this card · aim to pay under $58.52
TCGplayer →Find on eBay →Graded (PSA 10) →Amazon: sealed →
When it arrives: a penny sleeve + toploader is all it takes to keep it Near Mint.
Penny sleevesToploaders

We may earn a commission on purchases — at no extra cost to you, and it never affects our valuations.

</> Embed this card / add a value badge
SplitShot value badge
Badge — HTML<a href="https://splitshot.co/card/pkm:si1-3"><img src="https://splitshot.co/badge/pkm:si1-3.svg" alt="SplitShot value"></a>
Badge — Markdown[![SplitShot value](https://splitshot.co/badge/pkm:si1-3.svg)](https://splitshot.co/card/pkm:si1-3)
Widget — iframe<iframe src="https://splitshot.co/embed/pkm:si1-3" width="360" height="172" style="border:0;overflow:hidden" loading="lazy" title="SplitShot value"></iframe>

Free to use anywhere — forum signatures, blogs, wikis. The value updates automatically. Note: eBay's listing policy allows externally-hosted images but not links off-site, so use the badge image alone there, without the link.

On Discord, skip the snippets entirely — add the SplitShot app and type /value in any channel.

Selling this card
Optimal sell $64.71 · never below $61.74. Value your copy for the live net-after-fees calculator.
Where to sell
eBay~13.25% + $0.30Largest audience; on any listing use “Sell one like this” to prefill yours.TCGplayer~10–11%Best for singles; buyers expect competitive, data-driven pricing.
Shipping & protection supplies
Sleeve + toploader in a team bag, taped inside a bubble mailer, shipped with tracking.
Penny sleevesToploadersTeam bagsBubble mailersPainter’s tape

Amazon Business Free to join and gives bulk pricing on sleeves, toploaders and mailers — worth it if you ship cards often.

Related cards
OnixMcDonald's Collection 2019$9.72Onix cardOnixAquapolis$8.72Onix cardOnixNeo Genesis$3.62Jigglypuff cardJigglypuffSouthern Islands$73.55Lapras cardLaprasSouthern Islands$75.67Mew cardMewSouthern Islands$560.89
All Onix printings →More Southern Islands →
Common questions
How much is Onix worth?

Onix from Southern Islands has a fair market value of about $60.47 (Near Mint, raw), based on a consensus of current market price guides.

What is the best price to sell Onix?

List around $64.71 to clear without leaving money on the table; that nets about $50.90 after fees and shipping.

What should I pay to buy Onix?

A disciplined buy target is about $56.14 — a discount to fair value that keeps an edge. Aim not to pay above $58.52.

Where can I buy Onix?

Onix is sold on eBay, TCGplayer, and Amazon. Compare live listings against the fair value of $60.47 and aim to pay under $58.52 — SplitShot links you straight to current listings at each marketplace.

Is now a good time to buy Onix?

Onix is trending stable lately. A disciplined entry is under $58.52; paying near or below $56.14 keeps a margin of safety versus the $60.47 fair value.

Estimate for guidance, not an appraisal. Value your exact copy →