←Promo🃏All Melmetal cards
Ask about Melmetal GX
Melmetal GX #SM178 Pokémon card from Promo

Melmetal GX #SM178

Promo

Find this card on eBay

Affiliate link · we may earn commission

Melmetal GX #SM178 from Promo currently trades at $4.89 raw, with PSA 10 copies reaching $87.43 — a 17.9x grade premium. The card has moved up 17.8% over the past 30 days and up 40.9% over 90 days, suggesting sustained buying interest.
Current Prices (USD)
Ungraded
$4.89
PSA 7
$9.52
PSA 8
$9.52
PSA 9
$19.99
PSA 10
$87.43
ACE 10
—
BGS 10 Black
$570.00
CGC 10 Pristine
$94.00
Compare on eBay

Affiliate link · we may earn commission

Raw Price Trend
7d
+20.1%
30d
+17.8%
90d
+40.9%
180d
+16.4%
1y
+63.5%
2y
+28.7%
5y
+2.9%

Quick price facts

Melmetal GX #SM178 from Promo has a current raw market value of $4.89.

Current raw value
$4.89
PSA 9 value
$19.99
PSA 10 value
$87.43
Raw value 7d
+20.1%
Raw value 30d
+17.8%
PSA 10 premium vs raw
17.9× raw
View all cards from Promo →
Collector Intel
17.9x
Raw → PSA 10
High-risk grade
4.1x
Raw → PSA 9
Grade multiplier
+17.8%
30d Price Move
Rising
Volatile
Price Stability
20.1% swing this week

Calculated from price history, PSA population data, and market trends. Not financial advice.

Grading Calculator

Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.

⚠️ High-variance grade. PSA 10 is 18x the raw price. The expected value accounts for the realistic probability.
$5
Buy Raw
~$25
Grading Fee
PSA Standard
$87
PSA 10 Value
+$58
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$204.1x raw
PSA 10$8717.9x raw

Frequently asked questions

How much is Melmetal GX #SM178 from Promo worth?+
Melmetal GX #SM178 from Promo is currently worth Raw: $4.89, PSA 9: $19.99, PSA 10: $87.43 based on recent sold listings. Prices update daily from real eBay sales.
Is Melmetal GX #SM178 worth grading?+
The PSA 10 price of $87.43 is 17.9× the raw price of $4.89. After a ~$25 grading fee, a PSA 10 result would net approximately $82.54 — assuming the card grades a 10.
Where do PokePrices Melmetal GX #SM178 prices come from?+
Prices are tracked nightly from real sold listings on PriceCharting (raw, PSA 9 and PSA 10). PSA population data is sourced from PSA's public reports. We do not use asking prices — only confirmed sales.

Recent verified sales

Find this card on eBay →Affiliate · we may earn commission
  • 12 Sep 2026Raw
    ebaycompleted-auctions-usednear mint
    $7.19
  • 31 Aug 2026Raw
    ebaycompleted-auctions-usednear mint
    $5.49
  • 6 Aug 2026Raw
    ebaycompleted-auctions-usedlightly played
    $5.99
  • 2 Aug 2026Raw
    ebaycompleted-auctions-usedlightly played
    $4.59
  • 30 Jul 2026Raw
    ebaycompleted-auctions-usedlightly played
    $4.99