Front
2020 Topps Garbage Pail Kids Mr. And Mrs. #1a Corroded Carl front
Back
Price history · PSA 10
— Hold· thin volume
PSA pop · this parallel
Card # 1a
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.
$16
PSA 10 · highest-graded comp
Confidence
★★☆☆☆
1 comp sales
See Active PSA 10 See Sold PSA 10 View on PSA
Estimated range OLDER SALES, ADJUSTED
$7.26 ≈$15.54 $58.44
real comps est. — own older sales est. — never sold unsold
Last Sale
$19.99
2020-11-19 · PSA 10
Avg Sale (30d)
across 0 sales
Volume (30d)
0 sales
— vs prior 30d
Comp Sales (All)
1
all grades
vs 1 mo
vs 2 mo
vs 3 mo
High Low Avg sales Subject trend
Parallels — 4 for this card
Base
$16
pop — @ PSA 10
Base pop 1
PSA 10 $16 pop —
PSA 9 $9 EST. pop 1
PSA 8 $5 EST. pop —
PSA 7 $3 EST. pop —
PSA 6 $2 EST. pop —
PSA 5 $1 EST. pop —
PSA 4 $1 EST. pop —
PSA 3 $1 EST. pop —
PSA 2 $1 EST. pop —
PSA 1 $1 EST. pop —
no image
Black Hearts
$31 EST.
pop — @ PSA 10
Black Hearts
PSA 10 $31 EST. pop —
PSA 9 $21 EST. pop —
PSA 8 $15 EST. pop —
PSA 7 $10 EST. pop —
PSA 6 $7 EST. pop —
PSA 5 $5 EST. pop —
PSA 4 $4 EST. pop —
PSA 3 $3 EST. pop —
PSA 2 $2 EST. pop —
PSA 1 $1 EST. pop —
Green Hearts
$31 EST.
pop 1 @ PSA 10
Green Hearts pop 1
PSA 10 $31 EST. pop 1
PSA 9 $21 EST. pop —
PSA 8 $15 EST. pop —
PSA 7 $10 EST. pop —
PSA 6 $7 EST. pop —
PSA 5 $5 EST. pop —
PSA 4 $4 EST. pop —
PSA 3 $3 EST. pop —
PSA 2 $2 EST. pop —
PSA 1 $1 EST. pop —
no image
Red Hearts
$36 EST.
pop — @ PSA 10
Red Hearts
PSA 10 $36 EST. pop —
PSA 9 $25 EST. pop —
PSA 8 $17 EST. pop —
PSA 7 $12 EST. pop —
PSA 6 $9 EST. pop —
PSA 5 $6 EST. pop —
PSA 4 $4 EST. pop —
PSA 3 $3 EST. pop —
PSA 2 $2 EST. pop —
PSA 1 $1 EST. pop —

🗑️ The Garbologist says…

Too Thin To Call
The Garbologist popped the lid on this card.
  • Only 1 recorded sale on the books — not enough for a trend without kidding ourselves. The last one changed hands at $20 on 2020-11-19.
  • 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?

Coin flip

Roughly a 49% gem rate on this set's PSA pop - graded pop is self-selected (best copies get submitted), so a random raw likely grades lower. Expected ~$12 before the $19 PSA fee (fee only - excludes shipping & insurance), ~$-7 after - about even with a raw copy ($3 (est.)). A coin flip that only pays off on a high grade.

Gem (PSA 10) rate
49%
this set · 24,866 graded
PSA 10 value
$16
if you hit the ten
Grading cost
$19
PSA Value tier
Expected after grade
$-7
vs raw ~$3 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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