Front
1988 Topps Garbage Pail Kids Original Series 13 #528a Daniel Prune front
Back
Price history · PSA 10
— Hold· thin volume
PSA pop · this parallel
26
Card #
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.
$50
PSA 10 · highest-graded comp▶ steady
🔨 LIVE AUCTION on eBay now RAW
RAW (UNGRADED) — NOT A GRADED VALUE
$3
guide value (not a sale) view raw sales →
real comps est. — own older sales est. — never sold unsold
Last sold
$49.99
2026-05-18 · PSA 10
Avg Sale (30d)
across 0 sales
Volume (30d)
0 sales
— vs prior 30d
Comp Sales (All)
21
all grades
vs 1 mo
vs 2 mo
vs 3 mo
High Low Avg sales Subject trend

🗑️ The Garbologist says…

Steady
The Garbologist has been digging through this one's trash.
  • 21 recorded sales · 3 in the last year · trades only a few times a year · moderate-confidence sample.
  • Following the trash: $60 → $36 → $20 → $20 → $50 — choppy but broadly rangebound.
  • Census check: PSA has graded 38 of this card, and only 68.4% come back a 10 — gems fairly readily.
  • Net-net, it's holding its ground — steady demand, no fireworks either way.

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.

Daniel Prune — across every card

Subject page →
Every Daniel Prune card we track — how the character is moving, not just this one grade.
GPK Price Guide
← Back