— Holdnext 3 months: cards here were a coin flip, typically about flat
PSA pop · this parallel
19
GPK Price Guide Value iGPK Price Guide 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.
$47
PSA 8 · this grade
PSA 10 comp $461
no PSA 8 listed on eBay right now
RAW (UNGRADED) — NOT A GRADED VALUE
$45
10 raw sales used for this value view raw sales →
● real comps ● est. — own older sales ● est. — never sold ● unsold
Price history · PSA 8
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…

Trending Up
The Garbologist popped the lid on this card.
  • 10 recorded sales · 1 in the last year · trades every few months · moderate-confidence sample.
  • Following the trash: $20 → $17 → $36 → $76 → $58 — a clear march higher.
  • Median moved +110% across the window ($17 → $36).
  • Heads up: the last recorded sale ($58 on 2026-04-30) landed 23% above our current value — weigh it as a single data point.
  • Census check: PSA has graded 78 of this card, and only 46.2% 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.

Avenging Aaron — across every card

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

🧬 Should I slab it?

SLAB IT

About a 31% gem (PSA 10) rate on the 2023 GPK PSA pop (all sets that year) - graded pop is self-selected (best copies get submitted), so a random raw likely grades lower. Expected value ~$172 before the $80 PSA fee (fee only - excludes shipping & insurance), ~$92 after, vs a raw copy around $45 from 10 raw sales. Grading pencils out here, especially if you hit the $461 ten.

Gem (PSA 10) rate
31%
2023 GPK, all sets · 79,429 graded
PSA 10 value
$461
if you hit the ten
Grading cost
$80
PSA Regular tier
Expected after grade
$92
vs raw $45 from 10 raw sales

Probability-weighted across grades using PSA population (2023 GPK, all sets) 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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