Brock · Gym Heroes #15 (1st Edition Holo)
2000 · Gym Heroes · 1st Edition Holo
Total graded
1,343
PSA 10 · 4.9%
66
Grading activity
How many new slabs are arriving — and is the pace changing?
Average weekly volume
~3.4/wk
Last 7 days
+5
Registry rank
Pace trend
Holding steady8 new slabs in the last 2 wks, vs 4 in the 2 wks before — within normal week-to-week variation.
Condition signals
Do new slabs still gem like the old ones?
Last 8 wks
24 slabs
Lifetime
1,343 slabs
Only 24 new slabs in the last 8 wks — too small a sample to call a quality shift either way.
Grade breakdown · last 7 days
The 9 or the 10?
What the top grade costs here, next to cards with the same scarcity gap.
$4,277 for the 10 — similar cards put it at $1,600–$3,100.
PSA 9
$218
519 graded
PSA 10
$4,277
66 graded
You pay 19.6× for the 10 · cards with a similar mix step 7.5×–14.2×
Prices are 2-wk median listings · counts are the full PSA population.
Price data courtesy of Scrydex.
Grading over time
How has grading volume moved since tracking began?
Grade distribution
How do this card's grades break down?
1,343 graded
PSA 10
66 · 5%
PSA 9
519 · 39%
PSA 8
464 · 35%
PSA 7
168 · 13%
6 & below
126 · 9%