How much is a BGS 9 Blaine's Charizard #2 worth?
The BGS 9 Blaine's Charizard #2 from Gym Challenge (English) has a median market value of $1,826, with recent sales ranging $1,826 to $1,826 — based on 1 recent graded sale.
Is a BGS 9 Blaine's Charizard #2 worth more than ungraded?
Yes. A BGS 9 copy has a median value of $1,826 versus about $809 ungraded — roughly a 2.3× premium for the BGS 9 grade.
Where do PokéTT's BGS 9 prices come from?
PokéTT tracks real graded sales across eBay, Yahoo Auctions and Mercari, then shows the median within the BGS 9 grade — not a single outlier sale — so the mark reflects the true market.