Graded Market · 29 completed sales
Gardevoir & Sylveon GX (Secret) graded prices.
As of August 20, 2026, Gardevoir & Sylveon GX (Secret) (Unbroken Bonds #225) in PSA 10 sells for a median of $552.50, based on 29 real eBay completed sales; the raw copy’s reference price is $161.93 — a 3.4× grading premium at the top grade.
Across Unbroken Bonds, PSA 10 copies sell for 13.1× their raw reference price on average (44 cards, 942 PSA 10 completed sales tracked).
PSA · Gardevoir & Sylveon GX (Secret)
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $552.50 | 8 | 3.4× |
| Mint 9 | $148.25 | 12 | 0.9× |
| NM-MT 8 | $134.99 | 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.