Where do these graded prices come from?

Medians of 11 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 Serperior V worth it?

Compare the graded medians below against the raw reference price of $0.90 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 11 completed sales

Serperior V graded prices.

As of August 20, 2026, Serperior V (Silver Tempest #007) trades across the graded ladder below, based on 11 real eBay completed sales; the raw copy’s reference price is $0.90.

Across Silver Tempest, PSA 10 copies sell for 18.7× their raw reference price on average (61 cards, 3,435 PSA 10 completed sales tracked).

As of August 20, 2026Raw price & chart →Grading ROI calculator →

PSA · Serperior V

Grade	Median	Sales	vs Raw
Mint 9	$11.25	4	12.5×

CGC · Serperior V

Grade	Median	Sales	vs Raw
Gem Mint 10	$15.75	5	17.5×

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.