Zekrom-GX SM138, SM Black Star Promos Pokémon card

Promo2017Sun & Moon era

Zekrom-GXSM Black Star Promos SM138 price & value

Ungraded · near mint

Strong data

$22.92

Typical range $19.99 – $26.3936 sold in the last 90 days

PSA 10: $79.00
PSA 9: $66.84
PSA 8: $24.75

Prices updated today · How we price cards

About this card

As of Sep 28, 2026, Zekrom-GX SM138 from SM Black Star Promos is worth about $22.92 ungraded in near-mint condition and $79.00 graded PSA 10. That value is based on 36 recorded sales in the last 90 days.

Zekrom-GX is card SM138 in the SM Black Star Promos price guide, a set released in February 2017 during the Sun & Moon era. Its rarity is Promo. The artwork is by 5ban Graphics. In the checklist it sits after Reshiram-GX SM137 and before Salamence-GX SM139.

It is the 70th most valuable of the 251 priced cards in SM Black Star Promos, behind Champions Festival SM78 (see the most valuable SM Black Star Promos cards). A PSA 10 copy is valued at about 3.4× the ungraded price, and a PSA 9 at $66.84, so condition matters a lot for this card.

It is one of 37 English Zekrom cards, and ranks 16th among them by ungraded value; the most valuable is Zekrom ex from Black Bolt. Compare them all in the most valuable Zekrom cards.

Price history

Sep 27Dec 28Mar 29Jun 29Sep 28

Now: $22.92
4 weeks: −10%
90 days: +40%
1 year: +119%
Highest: $26.55
Lowest: $2.05

Recorded history starts February 2021. Earlier history is monthly averages; from July 22, 2026 the line is a 7-day average of daily prices, so single-day swings don’t show.

Matched sold listings

Recent sales

18 on record

RawZekrom GX - SM138 - SM Black Star Promo NM, English Pokemon PromosSep 6, 2026 · eBay · Listed as near mint · View listing$27.54
RawZekrom GX SM138 Holo SM Promos LP Pokémon TCGSep 2, 2026 · eBay · Listed as lightly played · View listing$16.59
RawZekrom GX SM138 Sm HoloSep 1, 2026 · eBay · View listing$13.95
RawZekrom GX Black Star Promo SM138 2018 Pokemon Full Art Holo LOW POP!Aug 25, 2026 · eBay · View listing$30.00
RawZekrom GX - SM138 Black Star Promo Pokemon - NM/LPAug 21, 2026 · eBay · Listed as lightly played · View listing$13.00
Raw2018 Pokemon Zekrom GX SM138 Black Star Promo Sun & MoonAug 16, 2026 · eBay · View listing$2.25
Raw2018 Pokemon Zekrom GX Holofoil Black Star Promo #SM138 Sun & MoonAug 14, 2026 · eBay · View listing$9.99
RawThe Pokémon Company Zekrom GX SM138 SM Black Star Promo Holo Eng 2018 180Aug 13, 2026 · eBay · View listing$15.00

Sold prices, not asking prices. Listings that bundle several cards, or name a different card number, are left out. Sales record updated Sep 27, 2026.

Card details

Set: SM Black Star Promos
Number: SM138
Rarity: Promo
Released: Feb 3, 2017
Era: Sun & Moon
Pokémon: Zekrom
Pokédex no.: #0644
Illustrator: 5ban Graphics
Printings: Holofoil

Explore further

SM Black Star Promos

Other Zekrom cards in this set

Same Pokémon

Most valuable Zekrom cards

All 37

Before this set

Earlier versions

After this set

Later versions

Next in the binder

Nearby in SM Black Star Promos

Full checklist

SM Black Star Promos

Chase cards from this set

Full ranking

Common questions

How much is Zekrom-GX SM138 SM Black Star Promos worth?

As of Sep 28, 2026, Zekrom-GX SM138 SM Black Star Promos is worth about $22.92 ungraded in near-mint condition. Recent prices range from $19.99 to $26.39. A PSA 10 copy is worth about $79.00. How we price cards.

How much is a PSA 10 Zekrom-GX SM138 worth?

A PSA 10 Zekrom-GX SM138 SM Black Star Promos is worth about $79.00; PSA 9 about $66.84; PSA 8 about $24.75. That is about 3.4× the ungraded value.

How often does Zekrom-GX SM138 sell?

Zekrom-GX SM138 SM Black Star Promos recorded 36 sales in the last 90 days (3 in the last 30), most recently on Sep 6, 2026. The highest recent sale was $80.91 for a PSA 9 copy on Aug 3, 2026.

What is the most valuable card in SM Black Star Promos?

The most valuable card in SM Black Star Promos is Champions Festival SM78, at about $490 ungraded. Zekrom-GX SM138 ranks 70th of 251. See the full SM Black Star Promos ranking.

What set is Zekrom-GX SM138 from?

Zekrom-GX SM138 is from the English Pokémon TCG set SM Black Star Promos, released Feb 3, 2017, in the Sun & Moon era. Its rarity is Promo.