Where do these graded prices come from?

Medians of 55 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 Rocket's Mewtwo - 8 [Winner] worth it?

Compare the graded medians below against the raw reference price of $499.99 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 55 completed sales

Rocket's Mewtwo - 8 [Winner] graded prices.

As of August 22, 2026, Rocket's Mewtwo - 8 [Winner] (Best of Game #008) trades across the graded ladder below, based on 55 real eBay completed sales; the raw copy’s reference price is $499.99.

As of August 22, 2026Raw price & chart →Grading ROI calculator →

PSA · Rocket's Mewtwo - 8 [Winner]

Grade	Median	Sales	vs Raw
Mint 9	$695.50	11	1.4×
NM-MT 8	$396.57	18	0.8×
NM 7	$647.50	6	1.3×

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.