Melmetal-GX SM Black Star Promos #SM178
Sold prices, not asking · Updated 5 July 2026
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Melmetal-GX is a Promo Pokémon card from SM Black Star Promos (#SM178), illustrated by PLANETA Otani. It's a Stage 1 GX Metal-type Pokémon with 220 HP, evolving from Meltan, weak to Fire ×2. Its current blended market value is $3.47 ungraded. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 5 July 2026.
No graded sales tracked for this card yet — see the raw estimate above.
Price history · Raw
Recent sold prices
Real completed sale prices from Fanatics Collect — weekly and premier auctions plus marketplace Buy It Now sales, refreshed periodically. Grade read from the listing title.
Population across graders
Only 17% of 6 PSA-graded Melmetal-GX copies are a gem-mint 10 (1 of 6) — the rest grade lower.
Full grade breakdown (4 grades)
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Where to buy
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
17% spreadCurrently 17% cheaper on Cardmarket than PriceCharting. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
🇪🇺 Cardmarket price · Europe
10% cheaper than the USCard text
Evolves from Meltan.
Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Card details
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Frequently asked questions
How much is Melmetal-GX (SM Black Star Promos #SM178) worth?
As of 5 July 2026, Melmetal-GX from SM Black Star Promos is worth approximately $3.47 ungraded (near-mint). Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
Is Melmetal-GX rare?
Melmetal-GX is a Promo card from SM Black Star Promos (card #SM178), illustrated by PLANETA Otani. Its current blended market value is $3.47 ungraded.