Set ↗30d+14%not clear yet90d+25%1y+69%
This card30d 90d 1y All-time 

Sloshed Josh #128a 1986 Garbage Pail Kids Series 4 · PSA 8

View all Sloshed Josh cards →
PSA pop30

PSA 8 · 1986 Garbage Pail Kids Original Series 4 →

⤴ Buy · next 3 monthsIt sold for $16 lately, below the about $24 it sold for in the nine months before, while most cards in its set sold higher. Cards with a dip this size usually sold back close to their earlier price within 3 months, a little under it (577 cards since 2019).
PSA pop · this parallel
30
Card # 128a⇄ 128BLow Cal
GPK Price Guide Value iBased on this card’s sales at this grade: the newest sale ($16, Sep 27) counts most; similar cards point to about the same ($17); and 3 sales in 2026 near $20.
$17
PSA 8 · from 11 real sales · last sold Sep 27▶ steady
PSA 10 comp $59
🟢 lowest on eBay: $51.48 all-in
🛒 1 listing on eBay now PSA 8 SLAB
RAW (UNGRADED) — NOT A GRADED VALUE
$2
107 raw sales used for this value view raw sales →
● real comps ● est. — own older sales ● est. — never sold ● unsold
Price history · PSA 8
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
2026-09-27$15.95PSA 8105208745 ↗FixedPrice
2026-03-23$27.71PSA 8100813924 ↗BestOffer
2026-01-16$20PSA 889210735 ↗FixedPrice
2025-09-06$7.99PSA 8114115509 ↗Auction
2025-06-14$7.99PSA 8105208745 ↗Auction
2025-05-31$8.50PSA 8102043473 ↗Auction
2025-03-06$11PSA 873780041 ↗BestOffer
2025-02-26$9.99PSA 898157852 ↗FixedPrice
2023-12-21$20.50PSA 883004151 ↗Auction
2023-02-20$33.34PSA 870521776 ↗Auction
Newest 10 of 11 sales at this grade

🗑️ The Garbologist says…

Steady
Straight from the Garbologist's clipboard:
  • 11 recorded sales · 3 in the last year · trades only a few times a year · moderate-confidence sample.
  • The recent trail reads $8 → $8 → $20 → $28 → $16 — choppy but broadly rangebound.
  • Census check: PSA has graded 207 of this card, and only 46.9% come back a 10 — gems fairly readily.
  • Net-net, it's holding its ground — steady demand, no fireworks either way.

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.

Sloshed Josh — across every card

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

🧬 Should I slab it?

Keep it raw

About 1 in 2 copies of this card get a 10, and a 9 is worth $29 — less than the $92 it costs to grade. Even a 10 ($65) would leave you about -$27 after costs, not more than raw.

Expected value if gradedunder $0 (the likely slab, $43, is $49 short of the $92 all-in cost)
Raw value today$2 (from 107 raw sales)
VerdictKeep it raw

Even a PSA 10 would not beat the raw value.

Chance of a PSA 10
47%
this card · 207 graded
PSA 10 value
$59
today · ~$65 by Feb 12, 2027
PSA 9 value
$26
today · ~$29 by Feb 12, 2027
All-in cost
$92
PSA fee $60 + shipping both ways $32
How these numbers work
All-in cost $92: PSA Standard tier fee $60 per card, insured shipping to PSA ~$12, PSA insured return shipping ~$20. Sending it to your PSA Vault instead skips return shipping (vault intake and storage are free): ~$72 all-in, so a graded copy would net ~under $0.
Grade odds (this card, 207 PSA-graded): 10 · 47%, 9 · 28%, 8 · 14%, 7 or lower · 11%. People send their best copies, so a random raw copy usually grades a bit lower.
Values when it comes back (~95 days, about Feb 12, 2027): today's values +10% (half the set's 3-month rise of 25%, 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.

Sloshed Josh #128a 1986 Garbage Pail Kids Series 4 value by grade

GradeValueSalesPSA pop
PSA 10$594297
PSA 9$261658
PSA 8$171130
PSA 7$15 est.06
PSA 6$13 est.08
PSA 5$1214
PSA 4$9 est.03
PSA 3$8 est.01

Every grade of this card on one page. Est. = no sale at that grade yet. Tap a grade above to switch the whole page to it.

GPK Price Guide
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