modern-to-grade · special illustration
Iron Boulder ex
Temporal Forces · #207 · English · released 2024
Raw market price
$23
7 days
▼ 2.1%
30 days
▼ 1.4%
90 days
▲ 73%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $94 | 1,065 |
| PSA 9 | $27 | 1,149 |
PSA population recorded 2026-09-05 · total graded 2,416
Why this card matters
pop
PSA 10 commands a ~6.6x premium over raw and listings sit at 300, suggesting moderate scarcity, but sample sizes of 3–5 comps per grader and a raw price of only $17 temper conviction meaningfully.
demand
Iron Boulder is a Gen-9 newcomer without deep nostalgia roots or competitive meta dominance, limiting organic collector pull beyond set-completion demand.
artist
Special Illustration Rare format typically features premium full-art treatment that drives collector appeal, though Iron Boulder lacks the iconic character status that elevates top-tier SIRs.
catalyst
30-day momentum is negative at -4.5% with no identifiable near-term catalyst — competitive relevance, reprint risk, or set rotation — making a price reversal speculative at best.
Graded comps on record
$111
TAG 10
$96
CGC 10
$94
PSA 10
$61
ACE 10
$44
BGS 9.5
$35
SGC 10
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More from Temporal Forces
Market data recorded 2026-07-18 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.