Set ↗30d+5.9%not clear yet90d+14%1y+6.9%few sales
This card30d 90d 1y All-time 

Marinated Ken #bgp-42 Ken Griffey Jr. 2025 Garbage Pail Kids Bowman Chrome Bowman GPK · Red Refractor /5 · PSA 10

Red Refractor /5
ScarcityNumbered to 5 · 1 in 2,737–7,133 packs
Print run 5, as stated by GPKNews and PSA’s parallel list and a published checklist. Stated pack odds (they differ by pack type): 1:7,133 Hobby, 1:5,146 Breakers Delight, 1:6,842 (as published; looks like a Topps typo - shorter-than-plausible vs 1:2,737 base) Mega (GPKNews).
View all Ken Griffey Jr. cards →
PSA pop—none for this parallel (base card has the pop)

PSA 10 · 2025 Bowman Chrome Bowman GPK →

Never sold — estimate
PSA pop · this parallel
—
Card # bgp-42
GPK Price Guide Value iNo PSA 10 sale of this Red Refractor /5 parallel yet. Estimated from its base card, similar cards in its set and its raw (ungraded) sales.
$2,909
PSA 10 · estimate · no sale at this grade yet
RAW (UNGRADED) — NOT A GRADED VALUE
$1,500
3 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
The Garbologist popped the lid on this card.
  • 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.

Marinated Ken· Ken Griffey Jr. — across every card

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

🧬 Should I slab it?

Only if you're confident it's a 10

Only about 1 in 3 copies of 2025 Bowman Chrome Bowman GPK cards get a 10, and a 9 is worth $997 — after the $291 cost that is less than the $1,500 raw copy.

Expected value if graded$1,371 (after $291 all-in cost)
Raw value today$1,500 (from 3 raw sales)
VerdictOnly if you're confident it's a 10

Break-even: you need about a 40% chance of a PSA 10 (all 2025 Bowman Chrome Bowman GPK cards: 34%).

Chance of a PSA 10
34%
all 2025 Bowman Chrome Bowman GPK cards · 1,851 graded
PSA 10 value
$2,909
today · ~$3,110 by Feb 13, 2027
PSA 9 value
$933
today · ~$997 by Feb 13, 2027
All-in cost
$291
PSA fee $199 + shipping both ways $42 + likely upcharge $50
How these numbers work
All-in cost $291: PSA Express tier fee $199 per card (expected $249 with PSA's upcharge if it comes back worth more than the tier allows), insured shipping to PSA ~$12, PSA insured return shipping ~$30. Sending it to your PSA Vault instead skips return shipping (vault intake and storage are free): ~$261 all-in, so a graded copy would net ~$1,401.
Grade odds (all 2025 Bowman Chrome Bowman GPK cards, 1,851 PSA-graded): 10 · 34%, 9 · 57%, 8 · 7%, 7 or lower · 2%. People send their best copies, so a random raw copy usually grades a bit lower.
Values when it comes back (~95 days, about Feb 13, 2027): today's values +7% (half the set's 3-month rise of 14%, capped at +10%).
Expected value if graded = each grade's chance × its value, minus the all-in cost. A guide, not a guarantee — centering and corners on your copy decide the grade.
GPK Price Guide
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