Set ↗30d+6.2%not clear yet90d0%not clear yet1y+69%
This card30d 90d 1y All-time 

Ali Gator #100a 1986 Garbage Pail Kids Series 3 · PSA 10

View all Ali Gator cards →
PSA pop78

PSA 10 · 1986 Garbage Pail Kids Original Series 3 →

↑ Lean buy · next 3 monthsHolding steady at about $100 while most cards in its set sold higher this quarter. Cards like this have risen about 15% over the next 3 months (1,157 cards since 2019).
PSA pop · this parallel
78
Card # 100a⇄ 100BMarshy Marshall
GPK Price Guide Value iBased on this card’s sales at this grade: 11 sales in 2026 near $100; 16 older sales from 2024-2025 near $51, about $85 after the set's rise since; and similar cards point lower ($77).
$100
PSA 10 · from 35 real sales · last sold Oct 3▲ +72%
🛒 11 listings on eBay now RAW
RAW (UNGRADED) — NOT A GRADED VALUE
$2
50 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
2026-10-03$101.02PSA 1092673756 ↗Auction
2026-10-01$87PSA 10104596264 ↗Auction
2026-09-25$111PSA 1060846186 ↗FixedPrice
2026-06-27$170.95PSA 1094318407 ↗FixedPrice
2026-05-21$120PSA 1023972507 ↗BestOffer
2026-05-17$99.99PSA 1041970405 ↗FixedPrice
2026-05-11$90PSA 1091953423 ↗BestOffer
2026-03-24$103.50PSA 1082517400 ↗Auction
2026-02-26$63PSA 10130659360 ↗Auction
2026-02-01$34.99PSA 1092673751 ↗FixedPrice
Newest 10 of 35 sales at this grade

🗑️ The Garbologist says…

Trending Up
The Garbologist popped the lid on this card.
  • 35 recorded sales · 11 in the last year · trades every few months · moderate-confidence sample.
  • The recent trail reads $120 → $171 → $111 → $87 → $101 — a clear march higher.
  • Median moved +72% across the window ($39 → $102).
  • Census check: PSA has graded 235 of this card, and only 33.2% 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.

Ali Gator — across every card

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

🧬 Should I slab it?

Keep it raw

Only about 1 in 3 copies of this card get a 10, and a 9 is worth $40 — less than the $92 it costs to grade.

Expected value if gradedunder $0 (the likely slab, $54, is $38 short of the $92 all-in cost)
Raw value today$2 (from 50 raw sales)
VerdictKeep it raw

Break-even: you need about a 91% chance of a PSA 10 (this card: 33%).

Chance of a PSA 10
33%
this card · 235 graded
PSA 10 value
$100
today · ~$100 by Feb 12, 2027
PSA 9 value
$40
today · ~$40 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, 235 PSA-graded): 10 · 33%, 9 · 38%, 8 · 11%, 7 or lower · 18%. 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 (the set has no clear 3-month trend).
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.

Ali Gator #100a 1986 Garbage Pail Kids Series 3 value by grade

GradeValueSalesPSA pop
PSA 10$1003578
PSA 9$403489
PSA 8$24426
PSA 7$18 est.07
PSA 6$16414
PSA 5$16115
PSA 4$16 est.02
PSA 3$1614

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
← Back
Follow GPK Price Guide on FacebookNew sales, price moves and daily postsFollowJoin r/GPKPriceGuide on RedditAsk about prices, post your pulls, talk GPKJoin