Onix
- Number
- 056/102
- Rarity
- Common
- Artist
- Ken Sugimori
- Released
- Jan 9, 1999
Sold price movement
- 12 months ago
- $16.32£12.28€14.37
- Today
- $19.99£15.05€17.60
- Change
- +$3.67+£2.76+€3.23 (+22.5%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | 60 | $19.95£15.02€17.57 | $19.99£15.05€17.60 | |
| PSA 1 | 6 | 3 | – | – | |
| PSA 2 | 3 | – | – | – | |
| PSA 3 | 8 | – | – | – | |
| PSA 4 | 21 | – | – | – | |
| PSA 5 | 69 | – | – | $25.51£19.20€22.47 | |
| PSA 6 | 131 | 3 | – | $24.50£18.44€21.58 | |
| PSA 7 | 225 | 8 | $50£37.63€44.03 | $46£34.62€40.51 | |
| PSA 8 | 545 | 7 | $95£71.50€83.66 | $56.50£42.52€49.76 | |
| PSA 9 | 1,068 | 16 | $125.50£94.46€110.52 | $126.65£95.32€111.54 | |
| CGC/BGS 9.5 | – | – | – | $139£104.62€122.41 | |
| PSA 10 | 555 | 10 | $795.21£598.51€700.32 | $821.97£618.65€723.88 | |
About these prices
21.1% of copies sent to PSA come back a 10. Sold and median are 90 days of PSA sales. The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 1,891 completed sales, updated Sep 22, 2026.
Price history
Recent sales
1,891 completed listings on eBay, Fanatics Collect, Goldin AuctionsShow 288 more, the newest 300 of 1,891
Onix 56/102 Base Set Shadowless Common Vintage 1999 Pokemon TCG Card LP 56/102$2.49£1.87€2.19Onix 56/102 Common Base Set Shadowless Pokemon Unlimited Heavily Played 56/102$1.99£1.50€1.75
10PSA 10 shadowless ONIX 1999 POKEMON BASE SET SHADOWLESS #56/102 #56$185.50£139.62€163.36Onix 56/102 Non Holo Unlimited Common 1999 Base Set Shadowless Pokemon 56/102$1.39£1.05€1.22POKEMON UNGRADED ONIX 56/102 C BASE SET SHADOWLESS UNLIMITED LP 56/102$1.99£1.50€1.7591999 Pokemon Base Set 1st Edition #56/102 ONIX PSA 9 MINT (shadowless) 56/102$34.99£26.34€30.818Onix 56/102 - Shadowless - Base Set WoTC English Pokemon Card - PSA 8 NM / MINT #56$43£32.36€37.87Pokémon TCG - Onix - Base Set (Shadowless) - 56/102 - Common - LP 56/102$1.99£1.50€1.758CGC 8.5 Pokemon TCG Onix 056/102 Base Set Shadowless Regular English 1999 056/102$17.49£13.16€15.40Onix 56/102 Common Base Set Shadowless Pokemon Unlimited Lightly Played 56/102$3.35£2.52€2.95Onix 56/102 Common Base Set Shadowless Pokemon Unlimited Lightly Played 56/102$2£1.51€1.76Onix - Shadowless - 56/102 Base Set - Pokémon TCG - 1999 - LP/NM card 56/102$4.99£3.76€4.39Onix 56/102 Common Base Set Shadowless Pokemon Unlimited Moderately Played 56/102$2£1.51€1.76🪨 1999 Shadowless Onix Pokémon TCG Base Set 56/102 Regular Common NM-LP 056/102$2.49£1.87€2.1910WOTC Pokemon PSA 10 1999 Base Set Shadowless Onix 56/102 English Regular 056/102$161£121.18€141.79101999 POKEMON GAME #56 ONIX SHADOWLESS PSA 10 GEM MINT BASE SET #102$194.99£146.76€171.72More from Base Set (Shadowless)
All 102 cards →
Ninetales
Gyarados
RaichuGrading odds
PSA has graded 4,075 copies. Where they landed:
Why the verdict weights the odds
Only 21.5% of copies reach a 10, which is why the top price is the wrong number to plan around. Weighting each grade’s PSA price by these odds, a submission is worth $243.25£183.08€214.22 on average against $119.98£90.30€105.66 for the card plus $79.99£60.20€70.44 at Regular, the cheapest level PSA will insure it at. That clears $123.27£92.78€108.56, so grading a clean copy is worth the wait.
Card facts
- Card number
- 056/102
- Rarity
- Common
- Illustrator
- Ken Sugimori
- Set released
- Jan 9, 1999
- PSA population, all printings
- 4,075
- Printings priced
- 2
Base Set (Shadowless)102 cards- Set value
- $15k£11k€13k
- 7 day move
- +0.5%
Looking for a different one? All 64 Onix cards we price →
The same card in other sets
Legendary Collection084/110$149.16£112.26€131.36
Aquapolis098/147$85£63.97€74.86
Southern Islands03/18$59.79£45€52.66
EX Unseen Forces65/115$41£30.86€36.11
EX Team Rocket Returns69/109$36.97£27.83€32.56
EX FireRed & LeafGreen42/112$22.95£17.27€20.21
EX Sandstorm71/100$22.53£16.96€19.84
Trading Card Game Classic010/034$10.66£8.02€9.39What moves the price of this card
The Onix on this page is the 1st Edition printing from Base Set (Shadowless), and it trades at $27.78£20.91€24.46 in near mint condition. The other 1 printing of the same card sits lower, which is normal: the scarcer print run always carries the premium.
Graded, it runs PSA 5 $24.58£18.50€21.65, PSA 6 $21.75£16.37€19.15, PSA 7 $46£34.62€40.51, PSA 8 $56.50£42.52€49.76, PSA 9 $126.65£95.32€111.54, CGC/BGS 9.5 $139£104.62€122.41, PSA 10 $821.97£618.65€723.88. PSA has graded 4,075 copies of it. 1,891 completed sales are on file.
What is a PSA 10 Onix worth?
A PSA 10 Onix from Base Set (Shadowless) sells for $821.97. 21.1% of the copies PSA has graded came back a 10, so that price is the best case rather than the one a submission should expect.
Is Onix from Base Set (Shadowless) worth grading?
On the numbers, yes. The average submission is worth $242.25 with every grade weighted by how often this card comes back at it, against $19.99 for a raw copy plus $99.99 to send it through PSA Regular, so it clears $122.27.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $821.97£618.65€723.88. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.
What Onix does
Basic · 90 HP · retreat 3
Rock Throw10HardenDuring opponent's next turn, whenever 30 or less damage is done to Onix (after applying Weakness and Resistance), prevent that damage. (Any other effects of attacks still happen.)
Weak to Grass ×2. Tournament legal in neither standard nor expanded.