Slobby Robbie #26a

Base
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Active on eBay · for sale now
PSA pop146

PSA 8 · 1985 Garbage Pail Kids Original Series 1 →

⤴ Buynext 3 months: cards here usually went up (about 4 in 5 did), typically a strong gain
PSA pop · this parallel
146
Card # 26a⇄ 26BFat Matt
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.
$50
PSA 8 · this grade
Highest graded sale with a real comp PSA 9 · $144
🟢 lowest on eBay: $132.95 all-in
🛒 3 listings on eBay now PSA 8 SLAB
RAW (UNGRADED) — NOT A GRADED VALUE
$13
157 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
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🗑️ The Garbologist says…

Cooling Off
Straight from the Garbologist's clipboard:
  • 46 recorded sales · 6 in the last year · trades every few months · high-confidence sample.
  • Its last few sales went $44 → $50 → $55 → $50 → $40 — ran up to a peak of $70, then cooled back off.
  • Heads up: the last recorded sale ($40 on 2026-09-27) landed 20% below our current value — weigh it as a single data point.
  • Census check: PSA has graded 526 of this card, and only 4.6% come back a 10 — a genuine condition rarity.
  • Net-net, the heat is coming off — recent sales are softening. Could be a breather, could be a top; the trash doesn't say which.

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.

Slobby Robbie — across every card

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

🧬 Should I slab it?

SAVE YOUR MONEY

Only a 0% gem rate on this card's own PSA pop - graded pop is self-selected (best copies get submitted), so a random raw likely grades lower. Expected ~$50 before the $80 PSA fee (fee only - excludes shipping & insurance), ~$-30 after - near or below a raw copy ($13 from 157 raw sales). Not worth grading unless you are confident it is a 10.

Gem (PSA 10) rate
0%
this card · 145 graded
PSA 10 value
$557
if you hit the ten
Grading cost
$80
PSA Regular tier
Expected after grade
$-30
vs raw $13 from 157 raw sales

Probability-weighted across grades using PSA population (this card) as a proxy for cut & print quality, minus the grading fee. A guide, not a guarantee — centering and eye-appeal on your specific copy decide the grade.

GPK Price Guide
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