Grade Matrix
PSA
PSA 6
-
PSA 7
$30
PSA 8
$25
PSA 9
$26
PSA 10
$107
PSA 10: PriceCharting; last PSA 10 sale Jul 24, 2026
CGC
CGC 8
$20
CGC 9
-
CGC 10
$60
CGC P10
$175
Availability
Availabilityi
1/10G: —
Graded: insufficient data · Sales per year: ~303 sales/yr · Recent sales: 10 PSA 10 comps · Graded copies: 1,905 · PSA-10 delta 7.4%
TCGplayer Price History
NormalProduct 42400Fetched Sep 5, 3:30 AM
TCGplayer market
$0.98
Latest avg sale
$0.50
Units sold
5,122
Card Value FAQ
How much is Onix (Base Set #56) worth?
GemDelta shows Onix (Base Set #56) at $1.00 market price (TCGplayer market). Its Delta multiple is 76.9x.
How much is a PSA 10 Onix (Base Set #56) worth?
A PSA 10 Onix (Base Set #56) is currently shown at $107. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
Is Onix (Base Set #56) worth grading?
GemDelta records a 29.9% gem rate for Onix (Base Set #56), with 569 PSA 10 copies out of 1,905 total PSA grades and a 76.9x Delta. That describes the grading profile; it is not financial advice.
PSA 10 Recent sales
| Date | Sale |
|---|---|
| Jul 24, 2026 | $93.89 |
| Jul 13, 2026 | $104.50 |
| Jul 13, 2026 | $142.50 |
| Jul 1, 2026 | $106.87 |
| Jun 18, 2026 | $155.00 |
| Jun 9, 2026 | $140.50 |
| May 27, 2026 | $142.69 |
| May 27, 2026 | $142.69 |
| May 11, 2026 | $133.50 |
| May 4, 2026 | $122.50 |
| Apr 16, 2026 | $100.00 |
| Apr 16, 2026 | $110.00 |
Showing the latest 12 of 20 stored PSA 10 comps.