Where do these graded prices come from?

Medians of 30 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 Rayquaza EX - XY66 worth it?

Compare the graded medians below against the raw reference price of $52.57 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 30 completed sales

Rayquaza EX - XY66 graded prices.

As of July 8, 2026, Rayquaza EX - XY66 (XY Black Star Promos #XY66) trades across the graded ladder below, based on 30 real eBay completed sales; the raw copy’s reference price is $52.57.

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

PSA · Rayquaza EX - XY66

Grade	Median	Sales	vs Raw
Mint 9	$2.0K	3	37.2×
NM-MT 8	$95.50	5	1.8×
NM 7	$49.99	7	1.0×
EX 5	$35.25	4	0.7×

CGC · Rayquaza EX - XY66

Grade	Median	Sales	vs Raw
Mint 9	$199.00	3	3.8×

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.