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 worth it?

Compare the graded medians below against the raw reference price of $3.67 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 9 completed sales

Butterfree graded prices.

As of August 21, 2026, Butterfree (Generations #5) trades across the graded ladder below, based on 9 real eBay completed sales; the raw copy’s reference price is $3.67.

Across Generations, PSA 10 copies sell for 32.2× their raw reference price on average (15 cards, 155 PSA 10 completed sales tracked).

As of August 21, 2026Raw price & chart →Grading ROI calculator →

PSA · Butterfree

Grade	Median	Sales	vs Raw
Mint 9	$22.52	4	6.1×
EX-MT 6	$14.65	3	4.0×

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.