How much is a PSA 6 Red's Pikachu #270 worth?
The PSA 6 Red's Pikachu #270 from SM-P Promotional Cards (Japanese) has a median market value of $188, with recent sales ranging $188 to $188 — based on 1 recent graded sale.
Is a PSA 6 Red's Pikachu #270 worth more than ungraded?
Yes. A PSA 6 copy has a median value of $188 versus about $294 ungraded — roughly a 0.6× premium for the PSA 6 grade.
Where do PokéTT's PSA 6 prices come from?
PokéTT tracks real graded sales across eBay, Yahoo Auctions and Mercari, then shows the median within the PSA 6 grade — not a single outlier sale — so the mark reflects the true market.