Graded Market · 973 completed sales
Zekrom ex - 166/086 graded prices.
As of August 19, 2026, Zekrom ex - 166/086 (Black Bolt #166) in PSA 10 sells for a median of $499.99, based on 973 real eBay completed sales; the raw copy’s reference price is $287.82 — a 1.7× grading premium at the top grade.
Across Black Bolt, PSA 10 copies sell for 14.1× their raw reference price on average (98 cards, 5,478 PSA 10 completed sales tracked).
PSA · Zekrom ex - 166/086
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $499.99 | 575 | 1.7× |
| Mint 9 | $225.00 | 264 | 0.8× |
| NM-MT 8 | $201.25 | 14 | 0.7× |
BGS · Zekrom ex - 166/086
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $641.49 | 9 | 2.2× |
CGC · Zekrom ex - 166/086
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $350.00 | 35 | 1.2× |
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.