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Giovanni #18 — BGS 8 Price & Value
Gym Challenge · English · #18
BGS 8 — median market value
$131
Range $131–$131BGS 8 reference value≈ 1.3× the ungraded price
The BGS 8 Giovanni #18 from Gym Challenge (English) has a median market value of $131, an estimated reference value from aggregated sold data — about 1.3× the ~$104 ungraded price. See the full price history and live chart on the Giovanni #18 card page.
Giovanni #18 price by grade
Frequently asked
How much is a BGS 8 Giovanni #18 worth?
The BGS 8 Giovanni #18 from Gym Challenge (English) has a median market value of $131 — an estimated reference value from aggregated sold data.
Is a BGS 8 Giovanni #18 worth more than ungraded?
Yes. A BGS 8 copy has a median value of $131 versus about $104 ungraded — roughly a 1.3× premium for the BGS 8 grade.
Where do PokéTT's BGS 8 prices come from?
PokéTT tracks real graded sales across eBay, Yahoo Auctions and Mercari, then shows the median within the BGS 8 grade — not a single outlier sale — so the mark reflects the true market.