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 Articuno (17 Delta) worth it?

Compare the graded medians below against the raw reference price of $3.62 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 9 completed sales

Articuno (17 Delta) graded prices.

As of August 22, 2026, Articuno (17 Delta) (Roaring Skies #17) trades across the graded ladder below, based on 9 real eBay completed sales; the raw copy’s reference price is $3.62.

Across Roaring Skies, PSA 10 copies sell for 120.2× their raw reference price on average (18 cards, 149 PSA 10 completed sales tracked).

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

PSA · Articuno (17 Delta)

Grade	Median	Sales	vs Raw
Mint 9	$60.00	3	16.6×

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.