Front
1988 Topps Garbage Pail Kids Original Series 14 #530b Warty Morty front
Back
Price history · PSA 10
image from latest verified sale
1988 GARBAGE PAIL KIDS STICKERS

WARTY MORTY

Base
View all WARTY MORTY cards →

PSA 10 · 1988 Garbage Pail Kids Original Series 14 →

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Pop
14
Card # 530b
Garbage Pail Kids
TCA Value iTCAxis 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.
Confidence
★★★★★
See Active PSA 10 See Sold PSA 10 View on PSA
real comps est. — own older sales est. — never sold unsold
Last Sale
Avg Sale (30d)
across — sales
Volume (30d)
— vs prior 30d
Comp Sales (All)
all grades
vs 1 mo
vs 2 mo
vs 3 mo
High Low Avg sales Subject trend

🧬 Should I slab it?

Coin flip

Roughly a 63.6% gem rate on this card's own PSA pop. After the $19 grade it's about even with a raw copy — a coin flip that only pays off on a high grade.

Gem (PSA 10) rate
63.6%
this card · 22 graded
PSA 10 value
$36
if you hit the ten
Grading cost
$19
PSA Value tier
Expected after grade
$11
vs raw ~$7 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.

🗑️ The Garbologist says…

Trending Up
Straight from the Garbologist's clipboard: Liquidity read: 3 recorded sales on file (0 in the last year), trading only a few times a year — a limited-confidence sample. The recent trail reads $31 → $42 → $35 — a clear march higher. Across the trailing window the median has moved +24% ($38 vs $31). 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.

Value by grade — Base (this card)
Base pop 22
PSA 10 $36 pop 14 3 sales
PSA 9 $20 EST. pop 6 no sales
PSA 8 $11 EST. no sales
PSA 7 $6 EST. no sales
PSA 6 $3 EST. no sales
PSA 5 $2 EST. no sales
PSA 4 $1 EST. no sales
PSA 3 $1 EST. no sales
PSA 2 $1 EST. no sales
PSA 1 $1 EST. no sales
GPK Price Guide
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