Grade Matrix
Graded
PSA 6
-
Grade 7 guide
$15
Grade 8 guide
$19
Grade 9 guide
$52
PSA 10
$70
PSA 10: Last PSA 10 sale $69.99 on Oct 11, 2023 · checked Oct 27, 2026
Grade 9: No recent PSA 9 sales. PriceCharting Grade 9 guide, mixing PSA, CGC, BGS, SGC and TAG 9s.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
CGC
CGC 8
-
CGC 9
-
CGC 10
$42
CGC P10
-
Availability
Availabilityi
3/10G: —
Graded: insufficient data · Sales per year: ~63 sales/yr · Raw recent sales: 57 · Grade 9 recent sales: 3 · PSA 10 recent sales: 1 · Graded copies: 18
TCGplayer Price History
NormalProduct 87869Fetched Oct 27, 3:37 AM
Weekly market
$1.83
week ending Oct 26
Weekly avg sale
$0.00
week ending Oct 26
Units sold (week)
0
week ending Oct 26
Card Value FAQ
How much is a PSA 10 Omastar (Power Keepers #20) worth?
A PSA 10 Omastar (Power Keepers #20) is currently shown at $69.99. GemDelta labels this as the latest stored PSA 10 sale, which is older than the sales window; no sales were found inside that window.
PSA 10 past sales
| Date | Listing | Sale |
|---|---|---|
| Oct 11, 2023 | PSA 10 Omastar 20/108 EX Power Keepers Pokemon - GEM MINT | $69.99 |