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Outerspace Chase #138b 1986 Garbage Pail Kids Series 4 · Oak Kay Checklist · PSA 10
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PSA pop36
PSA pop · this parallel
36
Card #
⇄ 138AAlien Ian
All grades · value and PSA population
OUTERSPACE CHASE ACTIVEno PSA 10 listed on eBay right now
RAW (UNGRADED) — NOT A GRADED VALUE
$2
39 raw sales used for this value
view raw sales →
Front
Back
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.
🗑️ The Garbologist says…
Too Few Recent Sales
The Garbologist popped the lid on this card.
- 20 recorded sales · 2 in the last year · trades only a few times a year · moderate-confidence sample.
- Its last few sales went $68 → $95 → $50 → $104 → $90 — choppy but broadly rangebound.
- Heads up: the last recorded sale ($90 on 2026-06-28) landed 25% below our current value — weigh it as a single data point.
- Census check: PSA has graded 100 of this card, and only 36.0% come back a 10 — gems fairly readily.
- None
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.
Outerspace Chase — across every card
Subject page →Every Outerspace Chase 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 10About 1 in 3 copies of this card get a 10, and a 9 is worth $45 — less than the $92 it costs to grade.
Expected value if gradedunder $0 (the likely slab, $70, is $22 short of the $92 all-in cost)
Raw value today$2 (from 39 raw sales)
VerdictOnly if you're confident it's a 10
Break-even: you need about a 61% chance of a PSA 10 (this card: 36%).
Chance of a PSA 10
36%
this card · 100 graded
PSA 10 value
$120
today · ~$132 by Feb 12, 2027
PSA 9 value
$41
today · ~$45 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, 100 PSA-graded): 10 · 36%, 9 · 38%, 8 · 16%, 7 or lower · 10%. 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.
Grade odds (this card, 100 PSA-graded): 10 · 36%, 9 · 38%, 8 · 16%, 7 or lower · 10%. 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.
Outerspace Chase #138b Oak Kay Checklist Garbage Pail Kids value by grade
| Grade | Value | Sales | PSA pop |
|---|---|---|---|
| PSA 10 | $120 | 20 | 36 |
| PSA 9 | $41 | 17 | 38 |
| PSA 8 | $24 | 11 | 16 |
| PSA 7 | $15 est. | 0 | 3 |
| PSA 6 | $6 | 1 | 2 |
| PSA 5 | $5 est. | 0 | 3 |
| PSA 4 | $4 est. | 0 | 2 |
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.
