modern-to-grade · secret rare
Sidney
Fusion Strike · #279 · English · released 2021
Raw market price
$3.62
7 days
▼ 4.7%
30 days
▼ 11.7%
90 days
▼ 11.7%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $37 | 81 |
| PSA 8 | $20 | 11 |
PSA population recorded 2026-09-05 · total graded 165
Why this card matters
pop
Graded PSA 10 at $42 with a $0 raw price implies a meaningful grading premium, but n/a listings and no sold comps make supply depth impossible to confirm — moderate scarcity inference only.
demand
Sidney is a minor Gym Leader/Elite Four character with limited nostalgia pull outside niche Hoenn fans, keeping organic demand modest.
artist
Rare Rainbow secret-rare treatment typically features a distinctive full-art watercolor style that carries real illustration appeal among alt-art collectors.
catalyst
16.8% 30-day momentum sounds promising but is highly fragile with zero sold comps and no listing data to validate — this is a signal with no foundation.
Graded comps on record
$37
PSA 10
$30
CGC 10
$20
PSA 8
$19
CGC 10
$12
PSA 9
$9
CGC 9
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More from Fusion Strike
Market data recorded 2026-08-05 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.