Where do these graded prices come from?

Medians of 78 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 Groudon EX (150 Full Art) worth it?

Compare the graded medians below against the raw reference price of $55.00 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 78 completed sales

Groudon EX (150 Full Art) graded prices.

As of July 8, 2026, Groudon EX (150 Full Art) (Primal Clash #150) trades across the graded ladder below, based on 78 real eBay completed sales; the raw copy’s reference price is $55.00.

As of July 8, 2026Raw price & chart →Grading ROI calculator →

PSA · Groudon EX (150 Full Art)

Grade	Median	Sales	vs Raw
Mint 9	$395.00	14	7.2×
NM-MT 8	$200.00	25	3.6×
NM 7	$139.69	21	2.5×
EX-MT 6	$100.00	5	1.8×

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.