modern-to-grade · holo
Aggron ex
Crystal Guardians · #89 · English · released 2006
Raw market price
$75
90 days
▲ 6.1%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $618 | 45 |
| PSA 9 | $389 | 164 |
| PSA 8 | $266 | 149 |
PSA population recorded 2026-07-20 · total graded 628
Why this card matters
pop
617 total PSA pop is modest; only 45 PSA 10s creates real grade-cliff value. Mid-grades are plentiful (164 nines), so raw scarcity is real only at the top.
demand
Aggron is a niche Gen III fan-favourite, not a mainstream icon. Crystal Guardians has a collector base but no broad cultural pull driving consistent cross-market demand.
artist
Holo EX cards from Crystal Guardians feature bold, full-art-adjacent energy. The ex-era holo finish has retro appeal, but Aggron's aesthetic is divisive—not universally coveted.
catalyst
30-day momentum is flat at 0%. No set anniversary, reprint threat, or media event visible. Price is stable but inert—no near-term trigger to move the needle.
Graded comps on record
$618
PSA 10
$455
BGS 9.5
$442
CGC 10
$389
PSA 9
$282
PSA 8.5
$266
PSA 8
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More from Crystal Guardians
Market data recorded 2026-07-10 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.