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Price history · PSA 8.5
— Hold· thin volume
PSA pop · this parallel
Card # 18b
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.
$30
PSA 8.5 · this grade
Confidence
★★☆☆☆
1 comp sales
See Active PSA 8.5 See Sold PSA 8.5 View on PSA
Estimated range OLDER SALES, ADJUSTED
$14.00 ≈$29.98 $112.74
real comps est. — own older sales est. — never sold unsold
Last Sale
$27.50
2020-06-29 · PSA 8.5
Avg Sale (30d)
across 0 sales
Volume (30d)
0 sales
— vs prior 30d
Comp Sales (All)
103
all grades
vs 1 mo
vs 2 mo
vs 3 mo
High Low Avg sales Subject trend
Parallels — 2 for this card
Glossy
$30
pop — @ PSA 8.5
Glossy pop 252
PSA 10 $381 pop 56
PSA 9.5 EST. pop 2
PSA 9 $113 pop 94
PSA 8.5 $30 pop —
PSA 8 $85 pop 44
PSA 7 $24 pop 13
PSA 6.5 $25 pop —
PSA 6 $50 pop 21
PSA 5 $18 pop 12
PSA 4 $8 EST. pop —
PSA 3 $4 EST. pop —
PSA 2 $2 EST. pop —
PSA 1 $1 EST. pop —
Base
$53 EST.
pop — @ PSA 8.5
Base
PSA 10 $210 pop 181
PSA 9 $85 pop 280
PSA 8.5 $53 EST. pop —
PSA 8 $53 pop 113
PSA 7.5 $25 EST. pop —
PSA 7 $41 pop 44
PSA 6 $27 pop 37
PSA 5 $59 pop 26
PSA 4 $36 pop 11
PSA 3 $21 EST. pop —
PSA 2 $13 EST. pop —
PSA 1 $8 EST. pop —

🗑️ The Garbologist says…

Too Thin To Call
The Garbologist sniffed around the sales pile.
  • Only 1 recorded sale on the books — not enough for a trend without kidding ourselves. The last one changed hands at $28 on 2020-06-29.
  • With this little to go on, the honest answer is we can't call a direction — one auction would swing the whole read.

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.

🧬 Should I slab it?

Worth grading

About a 23% gem (PSA 10) 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 value ~$209 before the $29 PSA fee (fee only - excludes shipping & insurance), ~$180 after, vs a raw copy around $18 (est.). Grading pencils out here, especially if you hit the $381 ten.

Gem (PSA 10) rate
23%
this card · 244 graded
PSA 10 value
$381
if you hit the ten
Grading cost
$29
PSA Value Plus tier
Expected after grade
$180
vs raw ~$18 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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