How is this value calculated?
No PSA numbers for this print yet — in any language.
#134 · 
Frequently asked questions
Auction or Buy It Now — which gets more for Vaporeon · Master Ball Terastal Festival ex 030/187?
Across 12 auctions the median was $14.13, across 24 fixed-price sales $13.63. There is no meaningful difference — what matters here is how fast you want to sell.
What will I get for Vaporeon · Master Ball Terastal Festival ex 030/187 if I want to sell quickly?
Half of all sales fell between $7.57 and $14.97, with a median of $10.63. 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 Vaporeon · Master Ball Terastal Festival ex 030/187 unrealistic?
The cheapest genuine sales were around $3.98. Offers well below $2.39 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.