Sabrina · Gym Challenge #20 (1st Edition Holo)
2000 · Gym Challenge · 1st Edition Holo
Total graded
1,538
PSA 10 · 22%
339
Grading activity
How many new slabs are arriving — and is the pace changing?
Average weekly volume
~2.7/wk
Last 7 days
+2
Registry rank
Pace trend
Holding steady11 new slabs in the last 4 wks, vs 10 in the 4 wks before — within normal week-to-week variation.
Condition signals
Do new slabs still gem like the old ones?
Last 8 wks
21 slabs
Lifetime
1,538 slabs
Only 21 new slabs in the full 8-wk window this reads over — this card is graded too slowly for a reliable fresh-quality read. That's normal for vintage and low-volume cards, not a sign to check back later.
Grade breakdown · last 7 days
PSA 10 premium vs cards with similar grade scarcity
Compared with cards that have a similar ratio of PSA 9s to PSA 10s.
PSA 9
$236
720 graded
PSA 10
$1,495
339 graded
This card: 2.1 PSA 9s for every PSA 10.
Comparison group: 204 tracked cards with similar PSA 9-to-10 ratios.
6.3× the PSA 9 price. Comparison group range: 4.1×–7.1×, among cards with a similar PSA 9-to-10 population ratio.
Prices: 2-week median Scrydex market estimates in USD · counts: total 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?
1,538 graded
PSA 10
339 · 22%
PSA 9
720 · 47%
PSA 8
289 · 19%
PSA 7
109 · 7%
6 & below
81 · 5%