Where do these graded prices come from?

Medians of 5 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 Rugged Helmet (Secret) worth it?

Compare the graded medians below against the raw reference price of $2.53 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 5 completed sales

Rugged Helmet (Secret) graded prices.

As of August 21, 2026, Rugged Helmet (Secret) (Chilling Reign #228) trades across the graded ladder below, based on 5 real eBay completed sales; the raw copy’s reference price is $2.53.

Across Chilling Reign, PSA 10 copies sell for 15.2× their raw reference price on average (84 cards, 3,238 PSA 10 completed sales tracked).

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

PSA · Rugged Helmet (Secret)

Grade	Median	Sales	vs Raw
Mint 9	$18.99	3	7.5×

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.