POKEMARKET
BETATHE POKEMON CARD TERMINAL
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Price & Volume History
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Market
Market data via eBay
Last Sale
$870
23 days ago
Price Estimate
$865
MODELED
Buy It Now
$800
active
Spread:-7.5%
At all-time high
Price Confidence:Modeled · Set
Sales + Listings
Sales
20 sales · Feb 22 2026 – Aug 22 2026
2026-08-22$870eBay
1999 POKEMON BASE SET 1ST EDITION #56 ONIX PSA 10 #56
2026-07-31$786eBay
Pokemon 1999 1st Edition Base Set English Onix 56/102 1st Edition PSA 10 Gem 056/102
2026-07-01$870eBay
1999 POKEMON BASE SET 1ST EDITION #56 ONIX PSA 10 #56
2026-06-29$810eBay
1999 POKEMON BASE SET 1ST EDITION #56 ONIX PSA 10 056/102
2026-06-27$705eBay
1999 POKEMON BASE SET 1ST EDITION #56 ONIX PSA 10 056/102
2026-06-05$730eBay
1999 POKEMON BASE SET 1ST EDITION ONIX 56/102 PSA 10 #56
2026-06-05$1,395eBay
Pokemon PSA 10 GEM MINT Onix 1st Edition Base Set Shadowless 1999 Card 56/102 #102
2026-06-02$795eBay
1999 POKEMON BASE SET 1ST EDITION #56 ONIX PSA 10 #56
2026-05-21$685eBay
ONIX 1999 POKEMON BASE SET SHADOWLESS 1ST EDITION 56/102 PSA 10 Q0895 #56
2026-05-18$640eBay
Pokemon Onix Base Set Shadowless 1st Edition #56 PSA 10 Gem Mint
2026-05-17$750eBay
1999 POKEMON BASE SET 1ST EDITION #56 ONIX PSA 10 #56
2026-05-05$600eBay
1999 POKEMON BASE SET 1ST EDITION #56 ONIX PSA 10 #56
2026-04-27$665eBay
1999 POKEMON BASE SET 1ST EDITION #56 ONIX PSA 10 #56
2026-04-18$547eBay
1999 POKEMON BASE SET SHADOWLESS 1ST EDITION #56/102 ONIX PSA 10 56/102
2026-04-05$760eBay
Pokemon Onix Base Set Shadowless 1st Edition #56 PSA 10 Gem Mint
2026-04-03$850eBay
Pokemon Base Set 1st Edition Shadowless Onix 056/102 PSA 10 056/102
2026-03-22$470eBay
1999 POKEMON BASE SET GER 1ST ED MAGNETILO ONIX ALPOLLO STERNDU SANDAN PSA 10
2026-03-16$700eBay
1999 POKEMON BASE SET 1ST EDITION #56 ONIX PSA 10 GEM MT #56
2026-02-23$790eBay
1999 POKEMON BASE SET 1ST EDITION #56 ONIX PSA 10 #56
2026-02-22$799eBay
PSA 10 Onix 1st Edition Base Set Shadowless 56/102 1st Edition Pokemon Card
Listings · Sell Wall
12 listings · $800 – $3,200
Latest $870
Med 30D $870
Grading
Snapshot
Key Metrics · Grading Activity
| Percentile vs. | ||||
|---|---|---|---|---|
| Metric | Value | Set | Era | All |
| Value / CopyPSA 10 price divided by how many PSA 10 copies exist. Roughly: how much value rides on each perfect copy. | $2 | 51 | 17 | 33 |
| Gem RateOf every copy PSA has ever graded, the share that came back a perfect 10. | 21.0% | 43 | 43 | 46 |
| Gem Premium (10:9)How much more a PSA 10 costs than a PSA 9 of this card. 2.5× means the perfect copy sells for 2.5 times the near-perfect one. | 6.7× | 76 | 64 | 53 |
| Vs ExpectedThis card's price vs what you'd expect for a card with its PSA 10 population in its era. 9× means the market pays nine times what rarity alone explains — collector demand. Below 1× means it's cheaper than its scarcity suggests. | 1.3× | 71 | 67 | 70 |
10555
Total: 2,638
Gem Rate: 21%
Cumulative Grading
All Grades
2,638 total graded · click to change view
▍ PSA
▍ Raw
▍ Other Grades
