Where do these graded prices come from?

Medians of 8 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 Magneton (20) worth it?

Compare the graded medians below against the raw reference price of $25.22 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 8 completed sales

Magneton (20) graded prices.

As of August 5, 2026, Magneton (20) (Skyridge #020) trades across the graded ladder below, based on 8 real eBay completed sales; the raw copy’s reference price is $25.22.

Across Skyridge, PSA 10 copies sell for 13.0× their raw reference price on average (61 cards, 398 PSA 10 completed sales tracked).

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

PSA · Magneton (20)

Grade	Median	Sales	vs Raw
NM-MT 8	$44.00	3	1.7×

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.