Nidoqueen · Skyridge #H21
2003 · Skyridge · Holo
Total graded
747
PSA 10 · 22%
163
Grading activity
How many new slabs are arriving — and is the pace changing?
Average weekly volume
~3.5/wk
Last 7 days
+8
Registry rank
Pace trend
Holding steady14 new slabs in the last 4 wks, vs 12 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
26 slabs
Lifetime
747 slabs
Only 26 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
$531
276 graded
PSA 10
$3,962
163 graded
This card: 1.7 PSA 9s for every PSA 10.
Comparison group: 204 tracked cards with similar PSA 9-to-10 ratios.
7.5× 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?
747 graded
PSA 10
163 · 22%
PSA 9
276 · 37%
PSA 8
144 · 19%
PSA 7
76 · 10%
6 & below
88 · 12%