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Price history · PSA 9
image from latest verified sale
2023 TOPPS GARBAGE PAIL KIDS X MLB SERIES 3
HAMMERIN' HARPER
View all HAMMERIN' HARPER cards →PSA 9
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Card # 1b
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.
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Confidence
★★★★★
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● real comps
● est. — own older sales
● est. — never sold
● unsold
Last Sale
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Avg Sale (30d)
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Volume (30d)
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Comp Sales (All)
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Subject trend —
🗑️ The Garbologist says…
Trending Up
The Garbologist has been digging through this one's trash. Liquidity is moderate here — 6 recorded sales in the last year, 6 over the past year changing hands. On the price arc, the 90-day median is up 29%. Biggest recent haul: $100 on 2025-09-09. Census check: PSA has graded 47 of this card, and only 55.3% 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.
