Where do these graded prices come from?

Medians of 36 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 M Blaziken EX worth it?

Compare the graded medians below against the raw reference price of $88.92 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 36 completed sales

M Blaziken EX graded prices.

As of August 21, 2026, M Blaziken EX (XY Black Star Promos #XY86) trades across the graded ladder below, based on 36 real eBay completed sales; the raw copy’s reference price is $88.92.

Across XY Black Star Promos, PSA 10 copies sell for 60.0× their raw reference price on average (52 cards, 912 PSA 10 completed sales tracked).

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

PSA · M Blaziken EX

Grade	Median	Sales	vs Raw
Mint 9	$2.2K	3	25.3×
NM-MT 8	$249.99	6	2.8×
NM 7	$252.50	3	2.8×
EX-MT 6	$100.00	11	1.1×
EX 5	$70.00	3	0.8×

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.