Never sold — estimate
PSA pop · this parallel
6
Card # 275a⇄ 275BRollin' Roland
GPK Price Guide Value iThis card has no sale at this grade yet, so the value is an estimate from its other grades and from cards like it, and it is labelled as an estimate until it sells. How this one was worked out: Estimate $13 - no sale of this card at PSA 9 yet: precision-weighted average of 3 measured estimates - [1] from this card's PSA 10 value ($49, 2 sales, newest Mar 29, 2026) x 0.38 (measured PSA 9/10 curve (gpk_vintage, at $49)) | [2] its set: 418 sale-backed other cards, 118 sold as base PSA 9 in the last 180 days, less the measured never-sold discount (21%) ($14) | [3] from its own raw (ungraded) sales ($1, 32 sales, newest Sep 22, 2026) x 7.80 (measured raw -> PSA curve).
$13
PSA 9 · estimate: no sale at this grade yet
PSA 10 comp $50
no PSA 9 listed on eBay right now
RAW (UNGRADED) — NOT A GRADED VALUE
$1
13 raw sales used for this value view raw sales →
● real comps ● est. — own older sales ● est. — never sold ● unsold
Price history · PSA 9
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
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🗑️ The Garbologist says…

Too Thin To Call
Straight from the Garbologist's clipboard:
  • Nobody's actually sold this exact card and grade on record, so there's no live market to read — the price you see is a modeled estimate, not a realized sale.
  • 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.

Wheel Barry — across every card

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

🧬 Should I slab it?

SAVE YOUR MONEY

Only a 47.6% gem 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 ~$30 before the $80 PSA fee (fee only - excludes shipping & insurance), ~-$50 after - near or below a raw copy ($1 from 13 raw sales). Not worth grading unless you are confident it is a 10.

Gem (PSA 10) rate
47.6%
this card · 21 graded
PSA 10 value
$50
if you hit the ten
Grading cost
$80
PSA Regular tier
Expected after grade
-$50
vs raw $1 from 13 raw sales

Probability-weighted across grades using PSA population (this card) as a proxy for 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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