Front
1986 Topps Garbage Pail Kids Original Series 4 #139a Double Iris front
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Price history · PSA 9

Double Iris

Base
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Active on eBay · for sale now
PSA pop29

PSA 9 · 1986 Garbage Pail Kids Original Series 4 →

— Hold· thin volume
PSA pop · this parallel
29
Card # 139a
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.
$25
PSA 9 · this grade
🟢 lowest on eBay: $21.24 all-in
🛒 2 listings on eBay now PSA 9 SLAB
RAW (UNGRADED) — NOT A GRADED VALUE
$2
based on 8 raw sales view raw sales →
real comps est. — own older sales est. — never sold unsold
Last sold
$15.50
2025-12-11 · PSA 9
Avg Sale (30d)
across 0 sales
Volume (30d)
0 sales
— vs prior 30d
Comp Sales (All)
33
all grades
vs 1 mo
vs 2 mo
vs 3 mo
High Low Avg sales Subject trend

🗑️ The Garbologist says…

Trending Up
The Garbologist has been digging through this one's trash.
  • 10 recorded sales · 2 in the last year · trades only a few times a year · moderate-confidence sample.
  • Following the trash: $25 → $10 → $11 → $16 → $16 — a clear march higher.
  • Median moved +19% across the window ($13 → $16).
  • Heads up: the last recorded sale ($16 on 2025-12-11) landed 38% below our current value — weigh it as a single data point.
  • Census check: PSA has graded 83 of this card, and only 30.1% come back a 10 — gems fairly readily.
  • Net-net, the momentum points up — real buyers are paying more, more often. Not a promise, just what the garbage is telling us.

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.

Double Iris — across every card

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

🧬 Should I slab it?

BORDERLINE

Roughly a 30% 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 ~$31 before the $19 PSA fee (fee only - excludes shipping & insurance), ~$12 after - about even with a raw copy ($6 (est.)). A coin flip that only pays off on a high grade.

Gem (PSA 10) rate
30%
this card · 83 graded
PSA 10 value
$50
if you hit the ten
Grading cost
$19
PSA Value tier
Expected after grade
$12
vs raw ~$6 est.

Probability-weighted across grades using PSA population as a proxy for this set’s 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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