2024 Garbage Pail Kids Battle Of The Bands Green Day📈 SET TREND ↗set trend: thin (30 sales/yr)

Broke Ken #21a

Blue /99
View all Broke Ken cards →
PSA pop—reported at other varieties of this card

PSA 10 · 2024 Garbage Pail Kids Battle Of The Bands Green Day →

Never sold — estimate
PSA pop · this parallel
—
Card # 21a⇄ 21BBusted Dustin
GPK Price Guide Value iGPK Price Guide Value is a recency-weighted market value from REAL sales of this exact card+grade (recent comps count most, outliers stripped) — steadier and harder to game than a single 'last sale', which can be one lucky auction or a shill bid. When a card has few or no recent comps, we estimate transparently from its own older sales, its other grades, and comparable cards (same subject/set/rarity tier), factoring subject trend and scarcity — and we LABEL it as an estimate until real sales arrive.
$39
PSA 10 · estimate — never sold
Base card on PSA ↗ PSA has no page for this parallel yet — the link opens the base card's PSA page.
no PSA 10 listed on eBay right now
RAW (UNGRADED) — NOT A GRADED VALUE
$10
2 raw sales used for this value view raw sales →
● real comps ● est. — own older sales ● est. — never sold ● unsold
Price history · PSA 10
On-the-record sales go back as far as PSA reports them — late 2017 for GPK — plus eBay-tracked and raw sales as they land.
DatePriceGradeCertType
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🗑️ The Garbologist says…

Too Thin To Call
Straight from the Garbologist's clipboard:
  • Nobody's actually sold this exact card and grade on record, so there's no live market to read — the price you see is a modeled estimate, not a realized sale.
  • With this little to go on, the honest answer is we can't call a direction — one auction would swing the whole read.

Automated analysis generated from this card’s real recorded sales and PSA population data — no opinions, no predictions guaranteed. Entertainment and research only, not financial advice.

Broke Ken — across every card

Subject page →
Every Broke Ken card we track — how the character is moving, not just this one grade.
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