Where do these graded prices come from?

Medians of 17 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 Grass Energy worth it?

Compare the graded medians below against the raw reference price of $9.52 and subtract grading fees. The CardIntel Grading ROI calculator runs this math with live numbers.

Graded Market · 17 completed sales

Grass Energy graded prices.

As of August 19, 2026, Grass Energy (Holon Phantoms #105) trades across the graded ladder below, based on 17 real eBay completed sales; the raw copy’s reference price is $9.52.

Across Holon Phantoms, PSA 10 copies sell for 57.5× their raw reference price on average (33 cards, 190 PSA 10 completed sales tracked).

As of August 19, 2026Raw price & chart →Grading ROI calculator →

PSA · Grass Energy

Grade	Median	Sales	vs Raw
Mint 9	$16.15	12	1.7×

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.