| Set | SM Black Star Promos |
| Card number | SM138 |
| Rarity | Promo |
| Type | Pokémon |
| HP | 180 |
| Artist | 5ban Graphics |
| Released | Feb 2017 |
Zekrom-GX #SM138 Value (SM Black Star Promos)
Pokemon card price guide: raw and graded values, eBay sold prices and price history. Updated Nov 2, 2026.
Zekrom-GX SM138 pairs a popular Unova Legendary with the bold GX format used throughout the Sun & Moon period. Numbered within the expansive Black Star Promo series and illustrated by 5ban Graphics, it sits well above the set midpoint by market rank. Its raw range reflects stronger demand than many surrounding promotional releases.
Current prices
| Source | Price |
|---|---|
| TCGplayer market price (USD) | $21.79 |
| Cardmarket lowest near mint (EUR) | €17.80 |
| Cardmarket 7-day average (EUR) | €18.17 |
| Cardmarket 30-day average (EUR) | €16.39 |
| Cardmarket listings available | 88 |
Buy / compare: TCGplayer · eBay · eBay sold · Cardmarket
To price your own copy, use the free Pokémon card scanner and compare the result with the values above.
Zekrom-GX #SM138: rarity, grading and trend
Zekrom-GX #SM138 is a Promo Pokémon card from SM Black Star Promos, the Sun & Moon era (2017). It ranks as number 91 by price out of 310 cards in the set. Over the last 30 days the price fell -5.1%, from $22.97 to $21.79. The illustration is by 5ban Graphics.
Graded card values (PSA, CGC, BGS)
| Grading | Grade | Median sold | Sales |
|---|---|---|---|
| CGC | 8 | $31.23 | 1 |
| PSA | 9 | $49.45 | 1 |
| PSA | 8 | $21.14 | 2 |
| PSA | 7 | $31.89 | 2 |
Graded values are medians of real eBay sold listings.
Zekrom-GX price history
| Month | Avg Cardmarket low | Avg TCGplayer market |
|---|---|---|
| Nov 2026 | €17.80 | $21.88 |
| Oct 2026 | €17.53 | $22.19 |
| Sep 2026 | €16.95 | $23.32 |
| Aug 2026 | €17.09 | $22.17 |
| Jul 2026 | €17.00 | $19.22 |
| Jun 2026 | €17.00 | $17.08 |
Frequently asked questions
What is Zekrom-GX #SM138 worth on Nov 2, 2026?
As of Nov 2, 2026, a raw near mint copy is worth about $21.79, the Cardmarket low is €17.80. Prices update hourly from Cardmarket, TCGplayer and eBay sold listings.
Is Zekrom-GX #SM138 rare?
Zekrom-GX #SM138 is printed at Promo rarity and ranks number 91 by price among the 310 cards in SM Black Star Promos. Demand for the character and condition matter more than the rarity symbol.
Is Zekrom-GX #SM138 going up in value?
Over the last 30 days it dropped -5.1% to about $21.79. Short moves often reverse, so compare the chart with recent sold listings before buying or selling.
How do I check which printing of Zekrom-GX I have?
Look at the set symbol and the card number (SM138) at the bottom of the card, then match both to this page. A phone scanner such as Card Value Scanner on iPhone reads them from one photo; on Android, search the number in the price guide.
Most valuable cards in SM Black Star Promos
SM Black Star Promos card list · All Pokemon sets · Most valuable Pokemon cards
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