Where do these graded prices come from?

Medians of 24 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 Black Kyurem EX (145 Full Art) worth it?

Compare the graded medians below against the raw reference price of $699.64 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 24 completed sales

Black Kyurem EX (145 Full Art) graded prices.

As of August 21, 2026, Black Kyurem EX (145 Full Art) (Boundaries Crossed #145) trades across the graded ladder below, based on 24 real eBay completed sales; the raw copy’s reference price is $699.64.

Across Boundaries Crossed, PSA 10 copies sell for 115.0× their raw reference price on average (13 cards, 122 PSA 10 completed sales tracked).

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

PSA · Black Kyurem EX (145 Full Art)

Grade	Median	Sales	vs Raw
Mint 9	$1.1K	4	1.6×
NM-MT 8	$600.00	5	0.9×
NM 7	$335.00	7	0.5×
EX-MT 6	$289.00	3	0.4×

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.