GemDelta
Dashboard

Grade Matrix

Graded
PSA 6
-
Grade 7 guide
$19
Grade 8 guide
$23
PSA 9
$160
PSA 10
$2,112

PSA 10: Median of 2 sales, last 45 days · newest Oct 9, 2026 · checked Oct 26, 2026

PSA 9: Median of 8 PSA 9 sales in the last 90 days, latest 2026-10-24. Grade 9 guide (all graders): $195.

Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).

CGC
CGC 8
-
CGC 9
-
CGC 10
$85
CGC P10
$400

Availability

Availabilityi
3/10G: 6/y
Graded: ~6 sales/yr (extremely low) · Sales per year: ~98 sales/yr · Recent sales: 5 PSA 10 comps · Raw recent sales: 54 · Grade 9 recent sales: 30 · PSA 10 recent sales: 23 · Graded copies: 224 · PSA-10 delta 53.6%

TCGplayer Price History

HolofoilProduct 89290Fetched Oct 25, 3:39 AM
Weekly market
$8.48
week ending Oct 24
Weekly avg sale
$5.00
week ending Oct 24
Units sold (week)
1
week ending Oct 24

Card Value FAQ

How much is Slaking (Power Keepers #13) worth?

GemDelta shows Slaking (Power Keepers #13) at $8.48 market price (TCGplayer market). Its Delta multiple is 249x.

How much is a PSA 10 Slaking (Power Keepers #13) worth?

A PSA 10 Slaking (Power Keepers #13) is currently shown at $2,112, the median of 2 PSA 10 sales in the last 45 days (newest Oct 9, 2026).

Is Slaking (Power Keepers #13) worth grading?

GemDelta records a 21.9% gem rate for Slaking (Power Keepers #13), with 49 PSA 10 copies out of 224 total PSA grades and a 249x Delta. That describes the grading profile; it is not financial advice.

PSA 10 Recent sales