Roseanne’s Research
Origin: Battle Road Summer 2007 · Tournament / league play
Market price
$607.80
based on 1 sales
How is this value calculated?
Ladder estimate · English
· ~$26.98
gelb
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| ja PSA10 ÷ 36.6121 × 1.5935 | 5 | 23 d | $26.98 | 0.66 |
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $26.98 · Σ g = 0.66
Measured error for this era×language (backtest): ±20 %
Gate not green — shown only here, never as the price.
PSA Population
No PSA numbers for this print yet — in any language.
Recent sales · 8
| 2026-10-10 | JA | PSA 10 | Pokemon PSA 10 Roseanne's Research Holo Promo 2007 Summer Ba · eBay | $602.52 |
| 2026-10-09 | JA | PSA 8 | Roseanne's Research 2007 Summer Battle Road Rare Japanese Pr · eBay | $159.71 |
| 2026-10-08 | JA | PSA 10 | 2007 Japanese Pokemon Summer Battle Road Promo Roseanne's Re · eBay | $733.44 |
| 2026-10-03 | JA | RAW UNKNOWN | Roseanne's Research Summer Battle Road Promo Holo Japanese P · eBay | $130.31 |
| 2026-09-17 | JA | PSA 10 | 2007 Pokemon Japanese Promo Summer Battle Road Holo Roseanne | $653.37 |
| 2026-09-08 | JA | PSA 9 | 2007 POKEMON JAPANESE PROMO SUMMER BATTLE ROAD ROSEANNE'S RE · eBay | $242.23 |
| 2026-09-07 | JA | PSA 10 | 2007 Pokemon Japanese Promo Summer Battle Road Holo Roseanne · eBay | $562.28 |
| 2026-06-22 | JA | PSA 10 | 2007 Pokemon Japanese Promo Summer Battle Road Holo Roseanne · eBay | $518.67 |
Roseanne’s Research Unnumbered Promos · Japanese