Back
← Back
Front
1988 Topps Garbage Pail Kids Series 13 #537b Head Buster front
Back
Price history · PSA 10
image from latest verified sale
1988 Topps Garbage Pail Kids Series 13

Head Buster

Base
View all Head Buster cards →

PSA 10

— Loading
Pop
12
Card # 537b
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.
Confidence
★★★★★
See Active PSA 10 See Sold PSA 10 View on PSA
real comps est. — own older sales est. — never sold unsold
Last Sale
Avg Sale (30d)
across — sales
Volume (30d)
— vs prior 30d
Comp Sales (All)
all grades
vs 1 mo
vs 2 mo
vs 3 mo
High Low Avg sales Subject trend

🗑️ The Garbologist says…

Cooling Off
The Garbologist sniffed around the sales pile. Liquidity read: 3 recorded sales on file (1 in the last year), trading only a few times a year — a limited-confidence sample. Its last few sales went $56 → $42 → $22 — a steady drift lower. Across the trailing window the median has moved -42% ($32 vs $56). Net-net, the heat is coming off — recent sales are softening. Could be a breather, could be a top; the trash doesn't say which.

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.

Value by grade — Base (this card) & other varieties
Base pop 18
PSA 10 $22 pop 12
PSA 9 $16 EST.
PSA 8 $11 EST.
PSA 7 $8 EST.
PSA 6 $5 EST.
PSA 5 $4 EST.
PSA 4 $3 EST.
PSA 3 $2 EST.
PSA 2 $1 EST.
PSA 1 $1 EST.
GPK Price Guide