Koga · Gym Challenge #19 (Unlimited Holo)
2000 · Gym Challenge · Unlimited Holo
Total graded
1,141
PSA 10 · 4.4%
50
Grading activity
How many new slabs are arriving — and is the pace changing?
Average weekly volume
~3.7/wk
Last 7 days
+3
Registry rank
Pace trend
Holding steady15 new slabs in the last 4 wks, vs 6 in the 4 wks before — too small a sample for a 9-slab difference to mean anything. Not a change in pace.
Condition signals
Do new slabs still gem like the old ones?
Last 8 wks
21 slabs
Lifetime
1,141 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
$115
313 graded
PSA 10
$390
50 graded
This card: 6.3 PSA 9s for every PSA 10.
Comparison group: 204 tracked cards with similar PSA 9-to-10 ratios.
3.4× the PSA 9 price — well below the 7.4×–17.0× range for 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?
1,141 graded
PSA 10
50 · 4%
PSA 9
313 · 27%
PSA 8
391 · 34%
PSA 7
199 · 17%
6 & below
188 · 16%