Championship Arena
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| ja PSA9 ÷ 5.2674 × 1.5935 | 4 | 22 d | £888.75 | 0.27 |
Measured error for this era×language (backtest): ±20 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
| 2026-10-05 | JA | PSA 9 | 2006 Pokemon Japanese Promo Autumn Battle Road Championship · eBay | £3,077 |
| 2026-10-04 | JA | PSA 10 | 2006 Pokemon Japanese Promo Autumn Battle Road Championship | £18,765 |
| 2026-09-09 | JA | CGC 6.5 | 2006 Pokemon Japanese Promo Autumn Battle Road Championship | £1,501 |
| 2026-09-06 | JA | PSA 9 | Pokemon Japanese Championship Arena '06 Autumn Battle Road P · eBay | £2,524 |
| 2026-09-02 | JA | PSA 9 | 2006 Pokemon Japanese Promo Autumn Battle Road Championship | £2,439 |
| 2026-09-02 | JA | PSA 9 | 2006 POKEMON JAPANESE PROMO AUTUMN BATTLE ROAD CHAMPIONSHIP · eBay | £2,395 |
| 2026-08-10 | JA | CGC 9 | CGC 9 Championship Arena Autumn Battle Road Promo Japanese P · eBay | £1,818 |
| 2026-04-13 | JA | PSA 10 | 2006 Pokemon Japanese Promo Autumn Battle Road Championship · eBay | £4,413 |
| 2026-03-23 | JA | PSA 10 | 2006 Pokemon Japanese Promo Autumn Battle Road Championship · eBay | £3,423 |
| 2026-02-16 | JA | CGC 10 | 2006 Pokemon Japanese Diamond & Pearl Black Star Promos Batt · eBay | £1,274 |
Frequently asked questions
What will I get for Championship Arena Unnumbered Promos if I want to sell quickly?
Half of all sales fell between £1,818 and £3,423, with a median of £2,439. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.
Below which price is an offer for Championship Arena Unnumbered Promos unrealistic?
The cheapest genuine sales were around £1,501. Offers well below £900.70 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.
How does Last Sold determine the market value?
Last Sold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.