Where do these graded prices come from?

Medians of 9 real eBay completed sales aggregated per grade (PSA, BGS, CGC) — a completed-sale evidence layer, not listing asks. Sample sizes are shown per grade; thin grades deserve caution.

Is grading Butterfree (38) worth it?

Compare the graded medians below against the raw reference price of $23.56 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 9 completed sales

Butterfree (38) graded prices.

As of August 5, 2026, Butterfree (38) (Expedition Base Set #038) trades across the graded ladder below, based on 9 real eBay completed sales; the raw copy’s reference price is $23.56.

Across Expedition Base Set, PSA 10 copies sell for 25.6× their raw reference price on average (55 cards, 335 PSA 10 completed sales tracked).

As of August 5, 2026Raw price & chart →Grading ROI calculator →

CGC · Butterfree (38)

Grade	Median	Sales	vs Raw
Mint 9	$29.00	5	1.2×

Medians of real eBay completed sales per grade; small sample sizes deserve caution. Prices are dated reference values — cite them with the as-of date above. Attribution: CardIntel (cardintel.io). See the methodology.